Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877363 | Blind fastener | Michael M. Schuster | 1989-10-31 |
| 4815907 | Eastener for structures made of composite materials | Edwin E. Hatter, Gerhart Hufnagl | 1989-03-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877363 | Blind fastener | Michael M. Schuster | 1989-10-31 |
| 4815907 | Eastener for structures made of composite materials | Edwin E. Hatter, Gerhart Hufnagl | 1989-03-28 |