Butler; Robert W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Butler; Robert W..The latest application filed is for "control system for rider vehicles".
- Butler; Robert W. - Rural Letts IA
- Butler; Robert W. - Ulysses KS
- Butler; Robert W. - Cherry Hill NJ
Trademarks
| Patent | Date |
|---|---|
| Control system for rider vehicles Grant 4,716,980 - Butler January 5, 1 | 1988-01-05 |
| Rupture lines in flexible packages Grant 4,226,330 - Butler October 7, 1 | 1980-10-07 |
| Apparatus for producing rupture lines in flexible packages Grant 4,061,457 - Butler December 6, 1 | 1977-12-06 |
| Double Density To Nrz Code Converter Grant 3,828,344 - Schwartz , et al. August 6, 1 | 1974-08-06 |
| Data Converting Apparatus Grant 3,815,122 - Schwartz , et al. June 4, 1 | 1974-06-04 |
| NCAGE Code | 4BAG4 | BUTLER ROBERT W |
| CAGE Code | 4BAG4 | BUTLER ROBERT W |
| DUNS | 620825328 | BUTLER, ROBERT W |
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