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 |
| 5995394 | Device for connecting a VSC converter to a source of alternating voltage A first MOS transistor of a specific conductive type and a second MOS transistor of the specific conductive type are combined in an electrostatic circuit protection. In the first MOS transistor, a drain thereof is connected to an output terminal or an inp... | 11/30/1999 |
| 5866990 | Microwave lamp with multi-purpose rotary motor In a microwave powered electrodeless lamp, a single rotary motor is used to a) rotate the bulb and b) provide rotary motion to a blower or pump means for providing cooling fluid to the magnetron and/or to a forced gas cooling for providing cooler gas to t... | 02/02/1999 |
| 5866980 | Sulfur/selenium lamp with improved characteristics The spectral energy characteristic of a discharge lamp is controlled by changing the density of the fill substance. The spectral characteristic can be shifted while substantially maintaining its shape by changing the density of the fill. A sulfur or selen... | 02/02/1999 |
| 5706859 | Diaphragm valve A diaphragm valve for controlling a flow of gaseous or liquid fluid and including a valve housing having a valve chamber, into which opens a central channel and on each side thereof a first side channel and a second side channel, respectively, each having... | 01/13/1998 |
| 5669122 | Tightening lever with adjustable hook A device for closing a boot, in particular a ski boot, designed to hold two sections of the boot together and comprising, first, a control lever carried by a plate made integral with one of the sections to be joined together, and second, on the other sect... | 09/23/1997 |
