Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346659 | Method for producing a weld-line free injection molded plastic container body portion | James E. Buhler, Scott W. Demarest | 1994-09-13 |
| 4807781 | Container and dispensing-closure assembly | Ronald R. Gutkowski | 1989-02-28 |
| D264560 | Bottle | J. Jay Anderson, Ronald G. Cramer | 1982-05-25 |
| D260236 | Liquid dispensing bottle | J. Jay Anderson, Ronald G. Cramer | 1981-08-18 |