Bizarre Patents
Reward Candy Dispenser for Personal Computers
A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.
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| Number | Title | Issue Date |
| 7879228 | High volume liquid waste collection and disposal system A system for collecting and disposing of liquid medical waste includes a fluid collection cart and a draining and cleaning station. The fluid collection cart includes a pair of containers, each of which includes a draining port and a cap. Each cap includes an outer ... | 02/01/2011 |
| 7722068 | Adjustable seat for a children's ride-on vehicle An adjustable seat for a children's ride-on vehicle includes a seat having a pair of tubular brackets mounted thereto. A pair of rails are positioned on the frame of the vehicle and are received within the tubular brackets so that the seat slides on the rails. A ser... | 05/25/2010 |
| 7681743 | Beverage container shelf management system A gravity feed display rack for supporting and displaying merchandise is provided. The rack has a merchandise channel support structure featuring a number of rods. Inner and outer dividers featuring merchandise supports and longitudinally extending walls are positio... | 03/23/2010 |
| 7617914 | Lightweight brake drum with centerline squealer band A brake drum that converts kinetic and potential energy into frictional heat without developing destructively high temperatures and provides such performance at a reduced weight with an increase in cooling effectiveness through the use of a squealer band positioned ... | 11/17/2009 |
| 7563001 | Module adapter for portable light sources An adapter for a portable light source permits a module to be attached to the portable light source and powered by the power source of the portable light source. In one embodiment of the invention, the power source is a battery and the adapter includes a bottom plat... | 07/21/2009 |
| 7560142 | Fibers with bound metal oxides and method thereof A fiber containing a bound active material, such as a metal oxide, under 20 microns in diameter. The inventive fiber is formed through the mixing of the fibers with a cationic or anionic polymer in one tank, the active material with a cationic or anionic polymer in ... | 07/14/2009 |
| 7549770 | Module for a flashlight or lantern A flashlight or lantern having a separate modular component that is preferably powered by the flashlight or lantern power source and is mounted within a pocket or recess on the outer surface of the body of the flashlight or lantern. The module can be a secondary lig... | 06/23/2009 |
| D594812 | Basket for children's riding vehicle | 06/23/2009 |
| D594788 | Tricycle | 06/23/2009 |
| 7547037 | Pull cart A pull cart comprising a frame (H, 12, 13, 14), a flexible carrier structure (20) connected to the frame, and a suspension (30, 31) connected to the frame. The frame comprises a first (11) and a second (12) substantially U-shaped f... | 06/16/2009 |
| D594069 | Wagon | 06/09/2009 |
| D592254 | Children's riding toy | 05/12/2009 |
| 7515994 | Accurate blending module and method An accurate blending module for adjusting the pH of solutions containing therapeutic proteins includes a recirculation loop that receives the therapeutic protein solution via a feed pump and an acid solution via an adjusting pump. The recirculation loop includes a r... | 04/07/2009 |
| 7487977 | Multiple configuration children's wagon A children's wagon includes a body supported by wheels and having an interior. Panels are pivotally attached to the wagon body and are positioned within the interior of the wagon. At least one such panel has a second panel pivotally attached to it. The panels may be... | 02/10/2009 |
| 7487583 | Fastener supply apparatus Fastener delivery apparatus for automatically selecting and delivering fasteners such as rivets to a setting tool. The fasteners are pre-loaded in a package and dispense via at least one fastener delivery tube that interconnects the setting tool to a fastener feeder... | 02/10/2009 |
| D586152 | Wine pallet tray | 02/10/2009 |
| D583987 | Lamp lens | 12/30/2008 |
| D583588 | Wine pallet display stand | 12/30/2008 |
| D579711 | Baking cup | 11/04/2008 |
| D579264 | Muffin pan | 10/28/2008 |
| D579275 | Novelty baking cup | 10/28/2008 |
| D578339 | Harvest pan | 10/14/2008 |
| D578579 | Turtle ride-on toy | 10/14/2008 |
| D578338 | Flower cupcake holder | 10/14/2008 |
| D578337 | Bear cupcake holder | 10/14/2008 |
| D577952 | Cake decorating kit | 10/07/2008 |
| D577950 | Cake pan | 10/07/2008 |
| D577951 | Cake pan | 10/07/2008 |
| D575096 | Novelty baking cup | 08/19/2008 |
| D575094 | Tea kettle | 08/19/2008 |
| D574663 | Cake pan | 08/12/2008 |
| D574656 | Tea kettle | 08/12/2008 |
| D574657 | Tea kettle | 08/12/2008 |
| D574659 | Tea kettle | 08/12/2008 |
| D574662 | Novelty baking cup | 08/12/2008 |
| D574660 | Tea kettle | 08/12/2008 |
| D574658 | Tea kettle | 08/12/2008 |
| 7401560 | Running boards for railway cars A running board for railway car features a plank and a support where the support is constructed of a steel that is thicker than the steel of the plank. The support features flanges with mounting holes by which it is mounted to the railway car. As a result, the lives... | 07/22/2008 |
| 7402111 | Rocking horse suspension system A rocking horse has a stand that includes a base portion with four tubular columns. The columns each have a tubular wall defining an interior. The wall has a top end with a top rim defining a top opening to the interior. An anchor pin extends through the wall and in... | 07/22/2008 |
| 7399002 | Cryogenic seal for vacuum-insulated pipe expansion bellows A cryogenic seal for vacuum-insulated pipe systems where the pipe system includes an inner pipe connected to an outer pipe by a bellows. The seal prevents cryogenic liquid from leaking from the inner pipe into the annular vacuum space between the inner and outer pip... | 07/15/2008 |
