Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871152 | Fluid-filled resilient bushing structure with radial vanes | — | 1989-10-03 |
| 4848756 | Fluid-filled cylindrical elastic mount having a protective member extending through a void | Masayuki Hibi | 1989-07-18 |