Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D255426 | Combined cap for a pressurized can, squeegee and scraper | George Kaufman | 1980-06-17 |
| D253874 | Windshield cleaner device | George Kaufman | 1980-01-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D255426 | Combined cap for a pressurized can, squeegee and scraper | George Kaufman | 1980-06-17 |
| D253874 | Windshield cleaner device | George Kaufman | 1980-01-08 |