Cooper; Wayne E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cooper; Wayne E..The latest application filed is for "butt fusion machine".
- Cooper; Wayne E. - Bartlesville OK
| Patent | Date |
|---|---|
| Butt fusion machine Grant 4,008,118 - Wesebaum , et al. February 15, 1 | 1977-02-15 |
| Pipe Alignment Device Grant 3,828,413 - Province , et al. August 13, 1 | 1974-08-13 |
| Thermoformed Snap Closures Grant 3,786,982 - Rakes , et al. January 22, 1 | 1974-01-22 |
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