Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5911469 | Folding adirondack chair | — | 1999-06-15 |
| 5412324 | Apparatus and method for calibrating electric bus bar insulating coatings | Ira B. Goldman, Louis A. Rosen, Edward Marshall, James E. Fredrickson | 1995-05-02 |
| 4346143 | Method of applying zinc-rich primer and product | Ralph C. Gray | 1982-08-24 |