Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585126 | Returnable crate | John M. Grigsby, Sr., John M. Grigsby, Jr., Carl D. Prentice | 2003-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585126 | Returnable crate | John M. Grigsby, Sr., John M. Grigsby, Jr., Carl D. Prentice | 2003-07-01 |