Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862557 | Animal slaughtering chemical treatment and method | R. Paul Clayton | 1989-09-05 |
| 4852216 | Animal slaughtering chemical treatment and method | R. Paul Clayton | 1989-08-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862557 | Animal slaughtering chemical treatment and method | R. Paul Clayton | 1989-09-05 |
| 4852216 | Animal slaughtering chemical treatment and method | R. Paul Clayton | 1989-08-01 |