Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4938393 | Bimodal storage and dispensing package for fluent material | Kenneth R. Ericson, Paul K. Platt, Elmer K. Linman | 1990-07-03 |
| 4929410 | Method for blow-molding a container having a neck-portion with internal attachment means | Eric Meyer | 1990-05-29 |
| 4842165 | Resilient squeeze bottle package for dispensing viscous products without belching | — | 1989-06-27 |
| 4696416 | Liquid product dispensing package with self draining feature employing drip concentrator | Delmar R. Muckenfuhs | 1987-09-29 |
| 4671432 | Pump dispenser for fluent products featuring a reciprocable plunger and diaphragm seal | Arnold George Benecke, Douglas Herrin Benson, William H. Goodman, Jr. | 1987-06-09 |
| 4578028 | Expandable core pin for blow-molding a container having a neck-portion with internal attachment means | William P. Dirksing, Marvin G. Leman | 1986-03-25 |
| 4550862 | Liquid product pouring and measuring package with self draining feature | Dale E. Barker, Griscom Bettle, III | 1985-11-05 |
| 4233017 | Apparatus for debossing and perforating a running ribbon of thermoplastic film | Malcolm B. Lucas | 1980-11-11 |
| 4191517 | Method and apparatus for imparting a predetermined shape to product of dough-like consistency | Alan E. Byrd, John S. Amneus, Malcolm B. Lucas, James E. Van Loan | 1980-03-04 |