David E. Pendergraph

📍 Auburn, NY: #69 of 167 inventorsTop 45%

🗺 New York: #38,318 of 115,490 inventorsTop 35%

Overall (All Time): #1,587,130 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7213528	Bulkhead door for a vessel	—	2007-05-08
7210421	Latch system for a watertight bulkhead door	—	2007-05-01
D406558	Vehicle-top cargo carrier	—	1999-03-09