Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D301883 | Cradle for a telephone handset or similar article | Duke Larsen | 1989-06-27 |
RK
Rudolph W. Kroplopp
Overall (All Time): #3,931,459 of 4,157,543Top 95%
1
Patents All Time