Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D299721 | Unitized hay rake | Emmett G. Webster, Douglas G. Branham, Edmund O. Howell | 1989-02-07 |
JH
John K. Hale
Overall (1989): #95,136 of 140,708Top 70%
1
Patents 1989