Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6766871 | Attachment means for attaching a wheelchair to a motorized apparatus | — | 2004-07-27 |
| 5033560 | Drill bit with decreasing diameter cutters | William W. King | 1991-07-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6766871 | Attachment means for attaching a wheelchair to a motorized apparatus | — | 2004-07-27 |
| 5033560 | Drill bit with decreasing diameter cutters | William W. King | 1991-07-23 |