Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605403 | Cantilevered screwless hanger | — | 2020-03-31 |
| 8664077 | Method for forming self-aligned overlay mark | Vinay Nair, David S. Pratt, Richard T. Housley | 2014-03-04 |
| 6084902 | Electric arc furnace having monolithic water-cooled roof | — | 2000-07-04 |
| 5163550 | Protective cover for snowboard or the like | — | 1992-11-17 |