DH

Denis R. Hayner

GE: 1 patents #333 of 1,165Top 30%
📍 Newburyport, MA: #6 of 14 inventorsTop 45%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #48,402 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5622475 Double rabbet rotor blade retention assembly Peter Joseph Rock, JR. 1997-04-22