Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5003902 | Seam having liquid proof threads stichably securing first and second liquid proof materials foldably enclosing a meltable adhesive polymer film and method of manufacture of same | Gerald M. Benstock, Nathan L. Belkin | 1991-04-02 |
| 4210983 | Eyelet clamp for shoes | — | 1980-07-08 |