Bizarre Patents
Behavior Modification Wristwatch
A wristwatch including a watch band and a watch body having an octagon shaped perimeter and being red in color and having the word STOP thereon to resemble a stop sign.
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| Number | Title | Issue Date |
| 5691501 | Long-range nonlethal bullet A nonlethal long-range bullet designed to be fired from a conventional hipowered rifle or pistol spreads apart on impact, thereby delivering a nonlethal blow to the target. Prior to impact, the inventive bullet maintains its aerodynamic shape. The bullet... | 11/25/1997 |
| 5686889 | Infrared sniper detection enhancement Firing of small arms results in a muzzle flash that produces a distinctive ignature conducive to automated or machine-aided detection with an IR (infrared) imager. The muzzle flash is intense and abrupt in the 3 to 5 μm band. A sniper detection system ope... | 11/11/1997 |
| 5644100 | Sabot for high-dispersion shot shell A shotgun shell includes a sabot with a tubular portion extending from a e, a chamber disposed within the tubular portion in communication with an opening in the base, a load of shot disposed within the tubular portion around the chamber, and a valve dis... | 07/01/1997 |
| 5639985 | Groove drag mitigation To mitigate groove drag in a kinetic energy projectile, an intumescent maial is inserted in the grooves wherein the material will expand to fill the grooves once the sabot has been discarded. The groove material inhibits aerodynamic recirculation that ca... | 06/17/1997 |
| 5639983 | Holder for primers and tools A primer and tool holder is configured for mounting on an artillery piece a coupling which projects at a downward angle from the holder and is received in a trunnion mount tunnel on the artillery piece. The coupling has a wedge lock which is received in ... | 06/17/1997 |
