Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4619211 | Apparatus for producing shirring | Joseph R. Semon, Lawrence J. Bonczar, Helen Ceresko, William T. MacKirdy | 1986-10-28 |
| 4523358 | Stamped casket | — | 1985-06-18 |
| 4195394 | Casket corner piece | — | 1980-04-01 |