Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 4887829 | Rear wheel suspension system for a tricycle vehicle A three wheeled vehicle having one front wheel and two rear wheels. The front wheel is for steering. Each rear wheel is rotatably mounted to a swing arm means. The two swing arms are pivotably mounted to the frame. The swing arms are connected to each oth... | 12/19/1989 |
| 4858952 | Door checker for seat belt reacher system A door checker which can be advantageously utilized for driving automotive equipment such as a seat belt reacher system in synchronization with the opening and closing action of the vehicle door. By appropriate arrangement of a spring and a taper in the d... | 08/22/1989 |
| 4832356 | Splash guard deflector This invention relates to a universal splash guard deflector for use with a vehicle in the vicinity of the vehicles wheels. The deflector in use is positioned behind a vehicle wheel in respect of the vehicles primary direction of travel. The splash guard ... | 05/23/1989 |
| 4817981 | Apparatus for adjusting the longitudinal position of a safety binding on a ski An apparatus for adjusting the longitudinal position of a safety binding of a ski including a base plate attached to the binding and adapted to longitudinally slide in a guide on the ski. The base plate has a plurality of teeth adapted to engage a plurali... | 04/04/1989 |
| 4815762 | Wheel suspension for steerable wheels of motor vehicles, especially for rear wheels A wheel suspension for steerable wheels of motor vehicles, especially for rear wheels which includes a wheel carrier supporting the wheel. Of the wheel guide members (upper triangular guide member, lower individual cross guide members) one guide member is... | 03/28/1989 |
| 4815554 | Air cleaner and carburetor layout for motorcycles A two wheel motorcycle of the scooter type employing a power unit with an engine mounted forwardly of the rear wheel, a power train extending rearwardly on one side of the rear wheel to couple the engine and the rear wheel and a muffler extending along th... | 03/28/1989 |
| 4813719 | Emergency ski boot removal device A ski binding adapted to be displaced between a boot retaining and boot releasing position. The binding includes a jaw and two lateral arms pivotally connected at one end to the ski around a first transverse axis and pivotally connected at their other end... | 03/21/1989 |
| 4805941 | Quick release wheel retainer A quick-release wheel retainer consisting of a hooked-shaped member having a generally planar shaped tab attached thereto and extending outwardly therefrom approximately perpendicular to the hook-shaped member. The member is pivotally connected to a verti... | 02/21/1989 |
| 4802689 | Suspension system for rigid vehicle axle The invention relates to an axle suspension means for motor vehicles, wherein the guide means of a rigid axle is constructed so that the latter changes its position in the sense of a positive oblique springing during inward spring stroke movements, and ex... | 02/07/1989 |
| 4800980 | Body cover and trunk structure for a motor scooter A body cover for a motor scooter vehicle with a rear cover for covering the engine unit. The rear cover has a projection in its upper portion over the rear wheel, the projection having an outlet. Accordingly, the heat generated from the engine unit may be... | 01/31/1989 |
| 4800979 | Cantilever rear suspension system for motorcycles A motorcycle having a cantilever-type rear swing arm pivotally mounted to the vehicle frame. A cushion member associated with the rear swing arm extends between the upper frame and linkage below the swing arm through an offset bore in the swing arm. A rea... | 01/31/1989 |
| 4799706 | Drawbar coupler A coupler for a pickup drawbar has a removable stud mounted to the end of the drawbar for engaging an implement hitch. A main bracket is mounted to the drawbar between the stud and the work vehicle. A top strap is pivotally mounted in the main bracket and... | 01/24/1989 |
| 4799705 | Trailer hitching aid The hitching aid disclosed is for use with agricultural tractors. It is used to allow the tractor to be backed onto a trailer, whereupon the trailer becomes automatically hitched to the tractor. The aid includes a converging channel which receives the hea... | 01/24/1989 |
| 4799697 | Apparatus for manually moving loads Apparatus to reduce the force required to move a load along a flat or inclined surface utilizing an assembly of two traction wheels on a common axis whereby one wheel is free to rotate and the other is prevented from rotation and vice versa by the use of ... | 01/24/1989 |
| 4798400 | Light-weight and strong vehicle frame for a four wheeled buggy operated by a seated driver A vehicle frame for a four wheeled buggy having a steering wheel operated by a driver seated, comprises a main frame having a narrower front portion, a support frame for supporting a steering apparatus, a flat floor support portion, a pair of step frames,... | 01/17/1989 |
| 4798258 | Throttle control assembly for a vehicle speed control unit An ajustable throttle connector for a vehicle speed control unit is disclosed. The adjustable throttle connector includes a throttle connector arm which is pivotally connected in an adjustable manner to a housing for the vehicle speed control unit. The ad... | 01/17/1989 |
| 4798393 | Rider-controlled working machine with four-wheel steering system A rider-controlled working machine having a four-wheel steering system including a steering link mechanism operatively interconnecting a steering wheel and front and rear wheels for steering the front and rear wheels simultaneously. The steering link mech... | 01/17/1989 |
| 4798394 | Kingpin assembly for a vehicle steering axle A steerable axle assembly having an axle with a generally vertically extending bore therein, a kingpin that is non-rotatably positioned in the bore in the axle in such a manner that the kingpin is longitudinally engaged by the bore so that the kingpin can... | 01/17/1989 |
| 4796718 | Drive slip control system for a motor vehicle For the control of the drive slip of a motor vehicle a first rotation rate sensor produces a first rotation rate signal corresponding to the rotation rate of the driven wheel or the output rotation rate of the change-speed gear. A second rotation rate sen... | 01/10/1989 |
| 4795182 | Wheelchair with pivoted basket A wheelchair is provided including a forward transversely extending support mounted at one forward corner of the wheelchair for angular displacement about a horizontal axis for movement between a closed position extending between opposite side forward cor... | 01/03/1989 |
| 4793628 | Transportable and collapsable bag carrying cart A bag holding cart for use in collecting and conveying materials in a hospital, hotel, or other institution comprising a pair of inverted U-shaped frame support members pivotably connected at about their respective centers is presented. A unitary base is ... | 12/27/1988 |
| 4793627 | Ski handles convertible to standard ski poles A paired, sporting, ski-steering device for use with a pair of skis with the skier's feet locked in position by standard ski bindings, providing the skier with an upright handlebar for each ski, both skis being totally independent from one another. The ha... | 12/27/1988 |
| 4793434 | Road finishing machine A road finishing machine comprising a diesel-hydraulically driven set of main wheels and at least one set of steerable wheels. An additional hydraulic companent is provided which transfers a driving force to the steerable wheels, and the peripheral speed ... | 12/27/1988 |
| 4792159 | Snow ski transporting device This invention relates to a ski carrier that has a wheel removable mounted on each upper surface of the tail end of two skis. The wheels are on stub axles that are received on the upper surface of the ski and allow the skis to be transported when the bott... | 12/20/1988 |
| 4792149 | Pedal-powered golf cart A pedal-powered golf cart includes a pair of pedal assemblies disposed to drive the input shaft of a transmission, the transmission provides at least two output gear ratios at a drive shaft operatively connected to a gear box adapted to rotate a pair of d... | 12/20/1988 |
| 4792151 | Self-aligning, self-locking and self-leveling trailer hitch assembly A trailer hitch comprising a housing mountable on the vehicle, a ramp sloping downwardly and rearwardly from the housing away from the vehicle, and two laterally opposed pivotable jaws having recesses which when closed define a socket or pocket in which t... | 12/20/1988 |
| 4792011 | Arrangement for the control of the force-transmission of a four-wheel drive vehicle An arrangement for the control of the force-transmission of a four-wheel drive vehicle in which a main driving axle is driven directly by an internal combustion engine by way of a clutch transmission unit and an auxiliary driving axle is driven by the int... | 12/20/1988 |
| 4792150 | Bicycle frame A bicycle frame has front and rear frame portions interconnected at their top by a flexible spring connection, that allows relative vertical flexing of the frame portions, and by a tension cable and compression spring between a forward portion of the fron... | 12/20/1988 |
| 4792156 | Safety binding for cross-country skiing Binding assembly for a cross country ski boot, having a safety device comprising a hooking arrangement in which the forward end of the boot is retained, and lateral retaining, complementary engaging portions on the ski and in the sole of the boot. The hoo... | 12/20/1988 |
| 4792157 | Safety ski binding A safety ski binding having a sole plate which is pivotally supported on a ski-fixed pivot pin in a horizontal plane, however, is secured against lifting off from the ski. The sole plate has a front jaw at its front end and a heel holder provided with a h... | 12/20/1988 |
| 4790550 | Scooter A child's foot-assisted scooterlike locomotion device is provided which is adapted for use with wheels on improved hard surfaces and for use with skids for use on snow-covered surfaces. Turning of the device is accomplished, irrespective of whether the de... | 12/13/1988 |
| 4790402 | Automated guided vehicle An unmanned, self-propelled vehicle in the nature of a mobile robot has an on-board computer that stores path and machine function instructions and activates the drive and steering systems so as to cause the machine to follow a desired path. A plurality o... | 12/13/1988 |
| 4790559 | Utility carrier A collapsible carrier for transporting implements, goods or personnel over paved or sand surfaces which includes a horizontal frame mounted on wheels and having a rail extending about the frame to retain the load being carried on the frame. A handle is pi... | 12/13/1988 |
| 4790549 | Transport device A transport device includes two substantially rectangular frames, each movable on wheels. The wheels of one frame have a fixed horizontal axis and the wheels of the other may be on swivel connection. At least one container is detachably secured at the top... | 12/13/1988 |
| 4790400 | Stepping vehicle A vehicle 1 comprises an upper mounting 2 which is a hollow beam pivotally attached via pivot means 4 to a lower mounting 3 which is also a hollow beam. A work platform 15 is fixed on to the upper mounting for translational movement with the mountings. In... | 12/13/1988 |
| 4790556 | Anti-jackknifing apparatus Apparatus is disclosed for limiting the angular movement between the tractor and trailer wherein a fluid operated cylinder is mounted within a rigid frame, having a mounting bar attached to a forward member of the tractor, for moving an abutment means bet... | 12/13/1988 |
| 4790557 | Three-point hitch stabilizer Free-play restraining apparatus for a three-point implement hitch, comprising a pair of adjustable, slideway-acting planar uprights mounted to the implement frame adjacent the hitch arms. Length adjustable fore and aft stops mounted to contact each clamp ... | 12/13/1988 |
| 4789038 | Axle weight distribution controller An axle weight distribution controller for maintaining the weight borne by the steering axle of a load-carrying vehicle. A load transducer attached to the steering axle produces an electrical signal that is compared with signals representing desired minim... | 12/06/1988 |
| 4789040 | Motor-driven power steering system for a vehicle A motor-driven power steering system for a vehicle capable of preventing a motor-related element such as a motor itself, power elements for controlling power supply to the motor or the like from being damage due to an abnormal temperature rise or overheat... | 12/06/1988 |
| 4789042 | Constant tension device The application discloses a compensating mechanism for vehicles having two or more wheels with one of those driven wheels being pivotally mounted at the rear end of a swingarm. The compensating mechanism is comprised of a eccentric cam arrangement for the... | 12/06/1988 |
