Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D263051 | Pipelayer | Jan K. Allen | 1982-02-16 |
PH
Phillip W. Hess
Overall (1982): #38,426 of 81,411Top 50%
1
Patents 1982