Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9533353 | Lubricant system for use in powder metallurgy | Francis G. Hanejko | 2017-01-03 |
| 6615464 | Lightweight casket | — | 2003-09-09 |
| 6238327 | Method for constructing a casket | — | 2001-05-29 |
| 6138334 | Lightweight casket | — | 2000-10-31 |
| 5985399 | Lightweight casket | — | 1999-11-16 |
| 5970590 | Burial containers | — | 1999-10-26 |
| 5770291 | Blank for a lightweight casket | — | 1998-06-23 |
| D393523 | Burial casket | — | 1998-04-14 |
| D393524 | Burial casket lid | — | 1998-04-14 |
| 5685937 | Method for constructing a casket | — | 1997-11-11 |
| 5619785 | Method of making a metal casket | — | 1997-04-15 |
| 4379013 | Fine film pressure bags forming composite structures | — | 1983-04-05 |