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 |
| 6533619 | Construction and a terminal cap for preventing an erroneous connection A terminal cap (10) is provided to prevent erroneous use of a booster cable to connect batteries that have different specifications. The terminal cap (10) is mounted to cover a battery terminal (T) to be connected with one of electrodes of a 32V-battery. ... | 03/18/2003 |
| 5346407 | Battery connector cover A battery terminal connector cover and method of assembly where the connector cover has a hinged top wall and a bottom wall forming an enclosure with a battery post receiving aperture in the bottom wall and an attachment assembly for force-fit securement ... | 09/13/1994 |
| 5046962 | Cable terminal assembly A cable terminal assembly for battery posts includes interfitting inner and outer members provided with cooperating camming surfaces on the lower portions thereof so that when nested and the inner member is axially displaced downwardly, a positive clampin... | 09/10/1991 |
| 5021305 | Battery terminal seal A cover for battery terminals includes a cap arrangement that may be placed over a battery terminal and a standard cable connector to seal and protect against corrosion. In a first form, the cap includes hinged base sections and a cover section. The hinge... | 06/04/1991 |
| 4938706 | Anti-corrosive battery terminal An anti-corrosive battery terminal including a terminal block provided on its undersurface with a socket adapted to receive a battery post; a grease fitting, with check valve, mounted on the top of the terminal block and communicating with the socket for ... | 07/03/1990 |
| 4920018 | Battery terminal seal A cover for battery terminals includes a base plate and cap arrangement that, together with flexible seals, may be placed over a battery terminal and an attached connector to seal and protect the terminal and connector against corrosion. The base plate in... | 04/24/1990 |