Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328740 | Coffee maker with a variable brew strength apparatus | Robert M. McDonough, Thomas E. Hanson, Richard H. Brill | 1982-05-11 |
| 4328834 | Pinch valve | John Fagan | 1982-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328740 | Coffee maker with a variable brew strength apparatus | Robert M. McDonough, Thomas E. Hanson, Richard H. Brill | 1982-05-11 |
| 4328834 | Pinch valve | John Fagan | 1982-05-11 |