Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4252585 | Method for making a plastic container | Erwin M. Raabe, Jack M. Kamins, Benjamin F. Cake, Albert F. Gerlovich, William A. Conrad +3 more | 1981-02-24 |
| 4192843 | Method for blow molding of thermoplastic articles | George H. Dunbeker | 1980-03-11 |