DH

David E. Huffaker

CT Chicago Pneumatic Tool: 1 patents #30 of 45Top 70%
DY Dynabrade: 1 patents #10 of 17Top 60%
Overall (All Time): #2,227,214 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6241464 Governor mechanism for a rotary device Frank D. Lehman 2001-06-05
5453577 Pneumatic tool and vibration isolator mounts therefor Richard J. Everett, Kenneth A. McHenry 1995-09-26