Ryan; Bobby W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ryan; Bobby W..The latest application filed is for "folding spanner wrench".
- Ryan; Bobby W. - Alanson MI
- Ryan; Bobby W. - Houston TX
| Patent | Date |
|---|---|
| Folding spanner wrench Grant D337,492 - Ryan , et al. July 20, 1 | 1993-07-20 |
| Welding outlet Grant D332,653 - Ryan January 19, 1 | 1993-01-19 |
| Welding outlet Grant D282,961 - Ryan March 11, 1 | 1986-03-11 |
| Welding outlet Grant D282,867 - Ryan , et al. March 4, 1 | 1986-03-04 |
| Welding outlet Grant D274,549 - Ryan July 3, 1 | 1984-07-03 |
| Method of manufacturing acute angled vessel connector Grant 4,450,613 - Ryan , et al. May 29, 1 | 1984-05-29 |
| Acute angled vessel connector Grant 4,438,955 - Ryan March 27, 1 | 1984-03-27 |
| Welding outlet Grant D267,505 - Ryan January 4, 1 | 1983-01-04 |
| Welding outlet Grant D243,457 - Ryan February 22, 1 | 1977-02-22 |
| Welding outlet Grant D243,456 - Ryan February 22, 1 | 1977-02-22 |
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