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Thermology, Inc. Patents |
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Assignee: Thermology, Inc.
Address: Milwaukee, WI
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4043314 |
Food heaters |
August 23, 1977 |
| A heating device useful for a variety of relatively small heating applications is disclosed. The heat source for the device comprises a hermetically sealed cartridge containing a chemical mixture which produces heat, but substantially no gas, upon ignition. The device itself comprises |
| 4033323 |
Heat transfer sleeve for chemical heaters |
July 5, 1977 |
| A self-contained heating device useful for a variety of heating applications is disclosed. In a preferred form the device comprises a hermetically sealed cartridge, containing a chemical mixture which produces heat but substantially no gas upon ignition, disposed in a heating unit wh |
| 4013061 |
Ignition system for chemical heaters |
March 22, 1977 |
| A self-contained heating device useful for a variety of heating applications is disclosed. In a preferred form of the invention a hermetically-sealed cartridge containing a chemical mixture which produces heat, but substantially no gas, upon ignition is disposed in a heating unit whi |
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