Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5542636 | Clips for supporting miniature Christmas lights at any of a plurality of locations | Barbara A. Mann | 1996-08-06 |
| 4648660 | Method and apparatus for mining machine cutter head | Victor M. Levenstein, Charles H. Fox | 1987-03-10 |