Bizarre Patents
An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 7134375 | Visual assistance guide system for disrupter placement and method of use A visual assistance guide system for placement of a disrupter device for explosive ordinance disposal includes a checkerboard base and adhesive containing areas on the base. One of the adhesive containing areas is used to secure a disrupter device on the base. The c... | 11/14/2006 |
| 7023339 | Transportable security portal for screening potential terrorists The security portal (10) is dimensioned to be readily mounted and transported on a trailer (54) alone as a single security portal (10) or with a plurality of security portals to provide screening for a short term, high security event. The portal... | 04/04/2006 |
| 7000550 | Ablative blast resistant security door panel Penetration resistant door panel comprises a plurality of spars having a series of holes therethrough and sandwiched between an outer skin and a rear skin. Preferably there are two series of holes in each spar that are staggered with respect to each other. The holes... | 02/21/2006 |
| 6536348 | Device for altering the appearance of valuable articles and container comprising same The invention concerns a device for altering the appearance of valuable articles comprising at least a reservoir (22) filled with a fluid adapted to soil said articles and a pyrotechnic charge (24) associated with said reservoir (22) for opening the latte... | 03/25/2003 |
| 6474213 | Reactive stiffening armor system A reactive armor structure having an outer layer and a reactive element adjacent to and integral with the outer layer is provided. The reactive element provides an amount of support to the outer layer effective to restrain movement of the outer layer and ... | 11/05/2002 |
| 6298607 | Venting-membrane system to mitigate blast effects A venting-membrane system for mitigating blast pressure generated from a blast force on a wall structure. The venting-membrane system having a framework including a plurality of parallel structural members defining a wall structure having an interior surf... | 10/09/2001 |
| 5299862 | Storage devices This structure relates to storage devices and in particular to lockers in particular for luggage such as those to be found at airports and railway stations. The lockers of the present device comprise a door, preferably with no moving parts, which, when th... | 04/05/1994 |
| 4903573 | Explosion suppression system and composition for use therein A composition, suitable for use as an explosion suppression composition, and comprising a mixture of at least one particulate component selected from alkali metal bicarbonate, alkali metal sesquicarbonate, and alkali metal carbonate, and a free-flow addit... | 02/27/1990 |
| 4893569 | Safety wall and a safety cage for tire inflation In connection with the inflation of pneumatic vehicle tires the risk exists that the tire explodes and that the nearby operator or other nearby persons are slung away and severely injured by the pressure wave of the exploding tire. The invention provides ... | 01/16/1990 |
| 4881448 | Reactive armor arrangement A reactive armor arrangement consisting of two mutually parallel metal sheets with an interior sheet of incompressible formaldehyde compound. Upon impact with a hollow jet explosive charge, the incompressible layer causes the outer metal sheets to push ou... | 11/21/1989 |
| 4836079 | Bomb blast inhibitor and method of bomb blast inhibition A method and inhibitor are provided for substantially diminishing the deleterious effects of a bomb blast such as is commonplace with terrorist activities. A generally flexible container filled with a liquid, generally water, is shaped and adapted to subs... | 06/06/1989 |
| 4741277 | Door or window On an attack-endangered side of members (1, 6) of a fixed frame and a sash frame mounted swingably therein, respective bombardment-inhibiting profiles (11, 12) with overlapping edge margins (11', 12') are provided. In the overlap region these safety profi... | 05/03/1988 |
| 4598647 | Shrapnel proof door frame A bulletproof door and door jamb construction includes a door jamb which includes a vertically and horizontally extending opening therein in an area where bullet shrapnel fragments can pass freely therethrough into the hollow interior of the door jamb so ... | 07/08/1986 |
