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Patent applications and USPTO patent grants for Grote; George A..The latest application filed is for "in-line filter for gases".
Patent | Date |
---|---|
In-line filter for gases Grant 4,015,959 - Grote April 5, 1 | 1977-04-05 |
Cartridge For Filter For Moisture And Oil Vapor Grant 3,724,177 - Grote April 3, 1 | 1973-04-03 |
Separable Filter Housing And Cartridge For A Fluid Flow Line Grant 3,681,899 - Grote August 8, 1 | 1972-08-08 |
Filter For Moisture And Oil Vapor Grant 3,678,662 - Grote July 25, 1 | 1972-07-25 |
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