Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871197 | Earthquake resistant pipe joints | George F. Rhodes, Philip I. McGrath, Jr. | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871197 | Earthquake resistant pipe joints | George F. Rhodes, Philip I. McGrath, Jr. | 1989-10-03 |