Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626199 | Pneumatic impact tool having improved vibration and noise attenuation | Edgar G. Henry, Frank W. Schossler | 1997-05-06 |
| 5573075 | Pneumatic impact tool having improved vibration and noise attenuation | Edgar G. Henry, Frank W. Schossler | 1996-11-12 |