Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345006 | Method of treating leather | Tom Cooper | 1982-08-17 |
HL
Hans-Peter Loechel
Overall (1982): #80,607 of 81,411Top 100%
1
Patents 1982