Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D917282 | Shell | Robert Joseph Will, Dennis Cornelius Stammen | 2021-04-27 |
| D917284 | Shell | Robert Joseph Will, Dennis Cornelius Stammen | 2021-04-27 |
| D917283 | Shell | Robert Joseph Will, Dennis Cornelius Stammen | 2021-04-27 |
| D916590 | Shell | Robert Joseph Will, Dennis Cornelius Stammen | 2021-04-20 |
| 10947002 | Reverse pressure can end | Dennis Cornelius Stammen | 2021-03-16 |
| 10898940 | Conversion press end retaining bar assembly | Robert Joseph Will, Dennis Cornelius Stammen | 2021-01-26 |
| 10894630 | Pressure can end compatible with standard can seamer | Robert Joseph Will, Dennis Cornelius Stammen | 2021-01-19 |