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Gerry Helfrich

FAFirst Act: 1 patents #17 of 32Top 55%

Natick, MA: #534 of 819 inventorsTop 70%

Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,331,636 of 4,157,543Top 85%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D597127	Drum pedal	Mark S. Izen	2009-07-28