Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687661 | Fabric piece conveying system | Marvin Menzin, Donald E. Burt | 1997-11-18 |
| 5592890 | Crotch-forming apparatus | Donald E. Burt | 1997-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687661 | Fabric piece conveying system | Marvin Menzin, Donald E. Burt | 1997-11-18 |
| 5592890 | Crotch-forming apparatus | Donald E. Burt | 1997-01-14 |