Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8262593 | Method and apparatus for relieving leg cramps and massaging muscles | — | 2012-09-11 |
| 6997362 | Cane holder | — | 2006-02-14 |
| 6966883 | Method and apparatus for relieving leg cramps and massaging muscles | — | 2005-11-22 |
| 5788085 | Apparatus for the retrieval and refiling of documents in flat file storage drawers | — | 1998-08-04 |
| 5341940 | Apparatus for the retrieval and refiling of documents in flat file storage drawers | — | 1994-08-30 |
| 5057070 | Apparatus for folding and compacting a large dimension document | — | 1991-10-15 |