Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362095 | Storage container for ground coffee | — | 1982-12-07 |
| 4345739 | Flanged sealing ring | — | 1982-08-24 |
| 4314579 | Gate valve | Phyllis A. Wheatley | 1982-02-09 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362095 | Storage container for ground coffee | — | 1982-12-07 |
| 4345739 | Flanged sealing ring | — | 1982-08-24 |
| 4314579 | Gate valve | Phyllis A. Wheatley | 1982-02-09 |