The following list of patents were written and/or prosecuted by Thedford I. Hitaffer.
The list contains hyperlinks from the patent numbers to the USPTO Patent Full-Text Database. The Patent Full-Text Database contains hyperlinks from the “Images” button at the top of each full-text patent document displayed to the full-page images of each page of each patent in the database.
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| Number | Title |
|---|---|
| 9,527,634 | Dispensing paint can lid and stand combination |
| 9,375,371 | Adjustable wheelchair elevating leg rest |
| 9,354,008 | Magazine loading device |
| 9,341,433 | Drop away arrow rest system with delayed release mechanism |
| 9,271,887 | Patient support apparatus having an auxiliary wheel |
| 9,205,011 | Pneumatic mattress |
| 9,080,505 | Real time in-line water-in-fuel emulsion apparatus, process and system |
| 9,021,637 | Wheelchair cushion with adjustable/multi-stiffness fluid |
| 8,979,399 | Monopod turret support |
| 8,960,699 | Suspension seat for use on wheelchair |
| 8,893,796 | Wellbore valve assembly |
| 8,783,975 | Monopod turret support |
| 8,746,710 | Patient support apparatus having an auxiliary wheel |
| 8,662,720 | Fold-up beacon and associated post for vehicles |
| 8,622,178 | In-hub braking system for manual wheelchairs |
| 8,572,996 | Air conditioning system with hybrid mode bleed air operation |
| 8,540,255 | Combination of a trolley for carrying cleaning materials and bucket structure |
| 8,468,644 | Method of and apparatus for cleaning a floor |
| 8,452,508 | Braking system for patient support |
| 8,246,350 | Safety attachment for orthodontic wires and pliers to apply attachment |
| 8,235,045 | Forehead and nose bridge pad for CPAP interface |
| 7,918,510 | Pathology related individual modular orthopedic seating system |
| 7,918,510 | Pathology related individual modular orthopedic seating system |
| 7,896,438 | Shapeable wheelchair seatback assembly |
| 7,857,394 | Wheelchair seat back with two-point mounting hardware |
| 7,779,496 | Air mattress for bed with step deck |
| 7,668,634 | Personal mobility vehicle control system with input functions programmably mapped to output functions |
| 7,631,379 | High/low bed and leg assembly for raising and lowering the high/low bed |
| 7,614,704 | Wheelchair seat cushion |
| 7,584,516 | Knee pillow |
| 7,530,878 | Grinding machine with a concentricity correction system |
| 7,475,569 | Exhaust positioned at the downstream end of a glass melting furnace |
| 7,456,537 | Control system for bearingless motor-generator |
| 7,437,782 | Load sensing safety device for vertical lift |
| 7,428,759 | Patient lift with support legs that spread over two ranges of motion |
| 7,377,588 | Backrest with splined mount |
| 7,367,091 | Attachment device for attaching a lifting sling to a hoist |
| 7,360,781 | Foldable wheelchair and axle plate therefor |
| 7,353,566 | Adjustable wheel assembly |
| 7,310,776 | Control system with customizable menu structure for personal mobility vehicle |
| 7,249,777 | Camber tube level |
| 7,249,773 | Angle adjustable camber |
| 7,231,689 | Adjustable wheel assembly |
| 7,159,181 | Control system with customizable menu structure for personal mobility vehicle |
| 7,150,058 | Assist handle assembly for beds |
| 7,146,666 | Seat cushion and method for carrying pressure-distributing medium in a seat cushion |
| 7,144,205 | Insert retention screw and tool body and insert therewith |
| 7,134,371 | Apparatus for guiding continuous fibers |
| 7,125,207 | Tool holder with integral coolant channel and locking screw therefor |
| 7,113,854 | Personal mobility vehicle control system with input functions programmably mapped to output functions |
| 7,032,265 | Assist device for getting into and out of sitting or prone positions on beds and similar furniture |
| 7,021,640 | Wheelchair and wheel mounting assembly therefore |
| 7,007,965 | Center-of-gravity tilt-in-space wheelchair |
| 6,974,194 | Wheel mount assembly |
| 6,929,426 | Indexable cutting tool |
| 6,913,427 | Adjustment device for self-colleting drill motors |
| 6,823,746 | Magnetoelastic torque sensor for mitigating non-axisymmetric inhomogeneities in emanating fields |
| 6,813,909 | Reinforcement member for a bushing tip plate and related method |
| 6,769,844 | Cutting insert and method of making the same |
| 6,739,808 | Tool holder |
| 6,702,526 | Cutting tool |
| 6,702,525 | Cutting tool for a bar peeling operation |
| 6,701,754 | Screen for use in a glass fiber bushing system and bushing system therewith |
| 6,688,693 | Seat back assembly |
| 6,688,571 | Adjustable joystick support and wheelchair therewith |
| 6,648,560 | Cutting insert |
| 6,633,216 | Self-locating coil assembly |
| 6,625,894 | Position-adjusting device |
| 6,601,271 | System for mounting a wheel on a bed |
| 6,582,164 | Roller twist drill |
| 6,578,216 | Toroidal shaped bed construction |
| 6,577,133 | Inductive measurement of armature travel within a solenoid valve |
| 6,568,874 | Pivot joint |
| 6,568,623 | Method for controlling wind angle and waywind during strand package buildup |
| 6,558,086 | Broach for use in performing machining operations |
| 6,547,206 | Seat suspension for wheelchair |
| 6,520,594 | Axle plate for a wheelchair and wheelchair therewith |
| 6,519,794 | Side rail, side rail kinematic, and lock lever and lock pin for side rail |
| 6,499,756 | Footrest assembly and wheelchair therewith |
| 6,474,869 | Bushing |
| 6,473,922 | Kinematic motion of articulated bed |
| 6,444,289 | Perforated faced insulation assembly |
| 6,435,181 | Respiratory mask with adjustable exhaust vent |
| 6,425,545 | Method and apparatus of building multiple packages on a single collet |
| 6,363,556 | Linkage for an articulating bed |
| 6,362,717 | Coil assembly |
| 6,357,793 | Anti-tip wheel |
| 6,352,273 | Seat mounting assembly |
| 6,321,507 | Apparatus for packaging insulation material |
| 6,318,751 | Angled axle bracket for a wheelchair |
| 6,312,002 | Wheel lock and wheelchair with a wheel lock |
| 6,312,000 | Wheelchair fender and method of mounting wheelchair fender |
| 6,298,841 | Paintball gun and light emitting projectile-type ammunition for use therewith |
| 6,296,265 | Recliner wheelchair having adjustable pivot point |
| 6,273,445 | Wheel mounting assembly and wheelchair therewith |
| 6,264,225 | Adjustable side frame and wheelchair with adjustable side frame |
| 6,264,218 | Adjustable wheelchair frame |
| 6,250,661 | Tilt system for a powered wheelchair seat |
| 6,247,878 | Device and method for adjusting the position of cutting inserts mounted in a cutting tool |
| 6,247,717 | Wheel mounting assembly |
| 6,241,275 | Foldable wheelchair and link configuration for foldable wheelchair |
| 6,234,732 | Tie down loop for motorized wheelchair |
| 6,234,576 | Universal wheelchair footrest bracket assembly |
| 6,234,507 | Suspension system for a wheelchair |
| 6,227,559 | Growable wheelchair |
| 6,224,156 | Seat back recliner kit for wheelchair |
| 6,217,052 | Notched axle bracket support for a wheelchair |
| 6,217,050 | Adjustable footrest |
| 6,214,456 | Headliner material with polyester and non-polyester layers |
| 6,196,568 | Robust adjustable rotary positioning mechanism |
| 6,182,992 | Quick change camber tube assembly and wheelchair with quick change camber tube assembly |
| 6,168,178 | Convertible wheelchair and a method for converting a wheelchair chassis |
| 6,161,360 | Apparatus for supporting reinforcement bar |
| 6,150,287 | Vehicle headliner with burlap layers |
| 6,145,612 | Removable battery case with locking mechanism for a powered wheelchair |
| 6,135,476 | Wheelchair seat support bracket |
| 6,101,648 | Ramp assembly for an articulating bed |
| 6,095,271 | Battery mounting system for a powered wheelchair |
| 6,082,349 | Phosphorescent paintball and kit including phosphorescent paintball, exciter, and gun |
| 6,070,898 | Suspension system for a wheelchair |
| 6,070,437 | Tip-plate thermocouple |
| 6,059,370 | Wheelchair seat back pelvic support system |
| 6,033,025 | Notched support pads for cushioning wheelchair seatback |
| 6,032,976 | Wheelchair with tilting seat |
| 6,000,075 | Handle engagable with a grid structure |
| 5,971,417 | Wheelchair with pivotal back rest |
| 5,964,347 | Package for a bed section and a method packaging the bed section |
| 5,842,900 | Photo doll |
| 5,762,058 | Exciter for luminescent projectile |
| 5,715,551 | Convertible furniture |
| 5,680,654 | Smoker’s glove |
| 5,643,102 | Golf club set having progressively offset faces |
| 5,513,622 | Fastening device |
| 5,473,835 | Jigging apparatus |
| 5,473,309 | Apparatus for testing an irrigation system controller and method of testing irrigation systems |
| 5,462,425 | Apparatus for demoisturizing coal |
| 5,435,214 | Adjustable locking plier |
| 5,433,439 | Golf club set having progressively offset faces |
| 5,431,337 | Reply mail envelope |
| 5,430,906 | Bicycle tire scraper |
| 5,429,340 | Modular security fence |
| 5,426,901 | Molding assembly |
| 5,421,159 | Beverage cooler and dispenser |
| 5,421,074 | Pick proof deadbolt conversion kit |
| 5,419,707 | Swivel electrical connector |
| 5,419,002 | Dipstick wiper |
| 5,416,542 | Apparatus for use in projecting a picture image onto a remote surface |
| 5,409,753 | Publication marker and method of using the same |
| 5,409,276 | Readily releasable hasp and staple |
| 5,409,251 | Landing gear assembly |
| 5,405,330 | Syringe needle holder |
| 5,405,018 | Dishwasher attachment for supporting a freezer bag |
| 5,402,902 | Wall outlet box extension |
| 5,400,625 | Locking key ring |
| 5,400,225 | Optical fiber illumination device |
| 5,396,883 | Nebulizer valve assembly for use in a ventilation circuit |
| 5,388,800 | Protective guard for a security alarm device |
| 5,386,599 | Portable sofa and bathing unit |
| 5,385,557 | Shielding device for a syringe needle |
| 5,384,198 | Wall shelf bracket |
| 5,379,489 | Bag closure clamp with hinge-supplementing complementary cam surfaces |
| 5,370,605 | Cervical visualization harness |
| 5,358,161 | Belt mounted spackle pan holder |
| 5,356,426 | Refillable ice pack |
| 5,353,974 | Surgical needle system |
| 5,344,405 | Single-use syringe |
| 5,343,575 | Portable bathing unit |
| 5,340,629 | Adhesive tape |
| 5,338,097 | Furniture construction |
| 5,337,933 | Convertible article carrier |
| 5,328,077 | Method and apparatus for treating female urinary incontinence |
| 5,327,632 | Pick proof deadbolt conversion kit |
| 5,325,737 | Cover for levers |
| 5,325,691 | Method and apparatus for use in picking and decoding sidebar locks |
| 5,325,546 | Hand held spittoon |
| 5,313,723 | Perpetual calendar |
| 5,311,803 | Cheese slicer |
| 5,311,166 | Security vestibule |
| 5,297,404 | Bolt for an inner cylinder lock |
| 5,289,218 | Apparatus for assisting camera in photographing cylindrical objects |
| 5,285,992 | Adjustable step stool |
| 5,285,765 | Magazine assembly for gas-powered gun and combination thereof |
| 5,282,629 | Automatic golf ball teeing apparatus |
| 5,267,977 | No-stick syringe |
| 5,257,592 | Anchor shock absorber |
| 5,249,506 | Rotary piston machines with a wear-resistant driving mechanism |
| 5,246,265 | Lounge chair |
| 5,244,394 | Dental education kit |
| 5,242,030 | Deer stand |
| 5,224,229 | Infant protective device for use in vehicles |
| 5,216,771 | Leg pillow |
| 5,215,364 | Recipe file |
| 5,212,963 | Refrigerant device for insulated beverage holder |
| 5,210,987 | Molding system for replacement doors and windows |
| 5,189,798 | Alignment gauge |
| 5,181,757 | Plastic bag carrier |
| 5,181,533 | Controlled dispenser |
| 5,178,439 | Child safety belt sleeve |
| 5,178,321 | Mailbox cover |
| 5,178,157 | Phlebotomy device and method of use thereof |
| 5,174,684 | Apparatus and method of removing cable |
| 5,174,007 | Weldless panel patching method |
| 5,173,974 | Convertible furniture |
| 5,172,974 | Illumination device |
| 5,158,281 | Portable basketball goal assembly |
| 5,154,398 | Spring stretcher |
| 5,153,952 | Latch assembly for a convertible sofa bed |
| 5,146,640 | Latching assembly for a convertible sofa bed |
| 5,141,439 | Keyword teaching and testing method |
| 5,140,943 | Fish feeding apparatus |
| 5,137,054 | Flow and pressure responsive valve |
| D747,257 | Wheel rim trim |
| D747,148 | Shaker bottle |
| D745,447 | Wheel rim trim |
| D743,051 | Gate |
| D739,180 | Shaker bottle |
| D692,792 | Pendant hanger |
| D668,087 | Siderail |
| D656,765 | Footboard |
| D656,764 | Headboard |
| D656,763 | Frame cover |
| D656,762 | Siderail |
| D631,898 | Loader machine |
| D631,897 | Loader machine |
| D629,019 | Excavator arm |
| D629,017 | Backhoe loader |
| D628,604 | Loader arms |
| D628,599 | Backhoe loader |
| D625,246 | Cab roof |
| D624,945 | Bonnet |
| D624,944 | Bonnet |
| D612,186 | Arm pad accessory |
| D612,184 | Foldable infant changing pad |
| D595,668 | Control pendant |
| D595,667 | Staff control |
| D480,195 | Frame member |
| D455,985 | Footrest assembly housing |
| D451,851 | Wheelchair frame |
| D445,614 | Pivotable support for an articulated bed |
| D438,604 | Bath |
| D437,143 | Sleep surface |
| D436,703 | Baby bottle scrubber |
| D436,474 | Side rail for a bed |
| D429,665 | Wheelchair suspension |
| D429,186 | Gearbox housing for a power wheelchair |
| D424,482 | Caster block for coupling a stroller caster assembly to a stroller frame |
| D423,993 | Rear wheel mounting clamp for a wheelchair |
| D419,496 | Fork for supporting a wheelchair caster |
| D415,981 | Extruded seat frame with adjustable track system for a wheelchair |
| D415,076 | Caster plate for coupling a wheelchair caster fork to a wheelchair caster leg |
| D413,843 | Extruded seatback frame with adjustable track system for a wheelchair |
| D413,842 | Combined swing-arm clamp and axle clamp for clamping an axle to the swing-arm of a suspension chassis wheelchair |
| D412,686 | Pair of caster legs for coupling a wheelchair caster assembly to a wheelchair frame |
| D412,142 | Extruded frame with adjustable track system for a wheelchair |
| D412,141 | Extruded base frame with adjustable track system for a wheelchair |
| D412,140 | Fork for supporting a wheelchair caster |
| D392,830 | Leg pillow |
| D375,587 | Dog leash |
| D366,877 | Portable satellite antenna mount |
| D366,280 | Luminous drawing surface and night light |
| D362,155 | Elongated cooking utensil |
| D361,355 | Golf ball and tee setter |
| D359,018 | Trailer ball hitch cover kit |
| D358,937 | Basket liner |
| D358,794 | Trailer ball hitch cover kit |
| D355,034 | Cervical visualization harness |
| D354,536 | Golf putter |
| D353,495 | Article of furniture constructed from tires |
| D353,291 | Article hanger |
| D350,570 | Anti-substance abuse board game |
| D348,858 | Plant support |
| D348,640 | Foldable bicycle carrier for automobiles |
| D348,293 | Photo doll |
| D347,933 | Undershirt having insulated upper arms, forearms, and midriff |
| D347,913 | Animal habitat |
| D347,621 | Electrical safety plug |
| D347,550 | Electric range control panel cover |
| D347,475 | Magnetic resonance imaging coil bracket |
| D347,117 | Releasable small game carrier |
| D346,312 | Rack for drinking glasses |
| D344,613 | Feline scratch pad |
| D344,563 | Golf practice putter |
| D344,346 | Deer stand |
| D343,689 | All terrain folding umbrella blind |
| D342,666 | Scuba cylinder attachment block |
| D341,300 | Core sample extracting tool |
| D339,950 | Shopping cart pillow |