Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636418 | Environmentally degradable urns for burial of human cremation ashes in terrestrial cemeteries | William Banning Vail, III | 1997-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636418 | Environmentally degradable urns for burial of human cremation ashes in terrestrial cemeteries | William Banning Vail, III | 1997-06-10 |