Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481188 | Apparatus and method for sealing an article | David P. Aschenbeck | 2002-11-19 |
| 6248271 | Method of making an insert for use in a mold for molding roof covering products | Andy Rudy, Jean E. Schelhorn | 2001-06-19 |