Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5432989 | Apparatus and method for joining sheet material | — | 1995-07-18 |
| 5396995 | Hanging file frame | — | 1995-03-14 |
| 4453529 | Portable grill | Fredric J. Spencer | 1984-06-12 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5432989 | Apparatus and method for joining sheet material | — | 1995-07-18 |
| 5396995 | Hanging file frame | — | 1995-03-14 |
| 4453529 | Portable grill | Fredric J. Spencer | 1984-06-12 |