Douglas P. Gennrich

📍 Cudahy, WI: #1 of 5 inventorsTop 20%

🗺 Wisconsin: #541 of 2,194 inventorsTop 25%

Overall (1997): #158,474 of 185,788Top 90%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5601333	Seat retention system	John M. Bostrom	1997-02-11