Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4440078 | Adjustable electrically controlled livestock marking apparatus | David N. McCrery, Jr., John W. Purlee | 1984-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4440078 | Adjustable electrically controlled livestock marking apparatus | David N. McCrery, Jr., John W. Purlee | 1984-04-03 |