Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4213518 | Fixed position pendular-type vibration absorber with linearization at fixed or variable frequencies | Paul von Hardenberg, Kenneth C. Mard | 1980-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4213518 | Fixed position pendular-type vibration absorber with linearization at fixed or variable frequencies | Paul von Hardenberg, Kenneth C. Mard | 1980-07-22 |