Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703624 | Flexible tab, tooling for the manufacture of the flexible tab and method of manufacturing the flexible tab | Craig Allen McEldowney | 2010-04-27 |
| D523332 | Tab | Craig Allen McEldowney | 2006-06-20 |
| 6050440 | Easy open container end, method of manufacture, and tooling | — | 2000-04-18 |
| 5875911 | Easy open container end with method of manufacture, and tooling | — | 1999-03-02 |
| 5851685 | Rivet in a converted can end, method of manufacture, and tooling | — | 1998-12-22 |
| D402555 | Easy-open container end | Ken M. Fultz, Wayne A. Spoltman, Greg Williams | 1998-12-15 |
| D397296 | Easy open container end | Ken M. Fultz, Wayne A. Spoltman, Greg Williams | 1998-08-25 |
| D396635 | Easy-open container end | — | 1998-08-04 |
| 5755134 | Rivet in a converted can end, method of manufacture, and tooling | — | 1998-05-26 |
| 5749257 | Rivet in a converted can end, method of manufacture, and tooling | — | 1998-05-12 |
| 5738237 | Easy open container end, method of manufacture, and tooling | — | 1998-04-14 |
| D382481 | Easy open container end | — | 1997-08-19 |
| 5149238 | Pressure resistant sheet metal end closure | Philip Spangler | 1992-09-22 |
| 4994009 | Easy open can end method of manufacture | — | 1991-02-19 |
| 4930658 | Easy open can end and method of manufacture thereof | — | 1990-06-05 |
| 4530631 | Pull tab for easy open can end-method of manufacture thereof | Elton G. Kaminski | 1985-07-23 |
| 4465204 | Pull tab for easy open end | Elton G. Kaminski | 1984-08-14 |