Andress; Harry J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Andress; Harry J..The latest application filed is for "reaction products of alkenyl succinimides with ethylenediamine carboxy acids as fuel detergents".
- Andress; Harry J. - Wenonah NJ
| Patent | Date |
|---|---|
| Reaction products of alkenyl succinimides with ethylenediamine carboxy acids as fuel detergents Grant 4,971,598 - Andress , et al. November 20, 1 | 1990-11-20 |
| Metal working lubricant compositions Grant 4,283,293 - Schick , et al. August 11, 1 | 1981-08-11 |
| Aqueous lubricants containing metal hydrocarbyl dithiophosphates Grant 4,253,975 - Law , et al. March 3, 1 | 1981-03-03 |
| Lubricant compositions for can forming Grant 4,185,485 - Schick , et al. January 29, 1 | 1980-01-29 |
| Organic compositions containing borate and phosphonate derivatives as detergents Grant 4,016,092 - Andress April 5, 1 | 1977-04-05 |
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