Bizarre Patents
A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.
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| Number | Title | Issue Date |
| 6955519 | Davit system for lifting boats, jet skis, motorcycles and the like A davit system includes an elongate base having a straight part and a leading part that is angled downwardly relative to the straight part at a predetermined angle. An elongate boom arm is slideably disposed in a hollow interior of the elongate base. The boom arm is... | 10/18/2005 |
| 4364326 | Devices to control boats and other objects on moving ships This invention relates to devices and methods to control the movement of boats and other objects, for example container loads, which are being moved above the deck of a ship moving in a seaway. In particular it is concerned with devices to restrain a boat... | 12/21/1982 |
| 4139110 | Boat loading and unloading device for automotive vehicles This device consists primarily of a movable frame, mounted inside of a fixed frame on the top of a vehicle. The device includes two davit-like structures which connect to a rod having pulley and line means, which will enable the boat or other load to be h... | 02/13/1979 |
