Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321095 | Scrubbing method and apparatus using vibrating terry cloth | Dorothy P. Argo | 1982-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321095 | Scrubbing method and apparatus using vibrating terry cloth | Dorothy P. Argo | 1982-03-23 |