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 |
| 5597124 | Particle size reduction A process for determining the profile of the surface of the lining of the grinding bowl of a rolling mill in which the constant change in the angle of the grinding bowl that is necessary for accelerating transport of the product being ground is ca... | 01/28/1997 |
| 5517818 | Gas generation apparatus Hot, cleansed driver fluid for a gas turbine is produced by the burning of pulverized coal, cooling of the exhaust gases resulting from burning, purifying the cooled exhaust gases and then reheating the purified gas to the appropriate level for supply to ... | 05/21/1996 |
| 5277134 | Coal mill control process The temperatures of the primary carrier gas supplied to a coal pulverizer and the fuel stream discharged from the pulverizer are controlled to keep the fuel stream temperature within a predetermined safe and efficient operating range regardless of the rat... | 01/11/1994 |
| 5180113 | Pulverizing technique and rolling mill for use therein Vibration in the operation of a rolling mill is minimized by mixing unground raw material with partially ground material being recirculated in such a manner that the material fed to the bowl of the mill is homogeneously mixed whereby variations in the fri... | 01/19/1993 |
| 4237007 | Apparatus and method for the thermal regeneration of matter in water treatment plants Apparatus and methods are disclosed that provide a quasicontinuous thermal regeneration system for ion exchange resins and adsorption media ("matter") as used, for example, in desalinization processes, comprising an operating (desalinization) vessel, mean... | 12/02/1980 |
