Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4375116 | Vehicle washing brush | — | 1983-03-01 | $1,040,000 |
| 4363562 | Blocking-type key | — | 1982-12-14 | $2,431,000 |
| D259691 | Decal for culinary ware or the like | — | 1981-06-30 |