William J. Stegmeier

📍 Concord, CA: #9 of 32 inventorsTop 30%

🗺 California: #8,284 of 26,763 inventorsTop 35%

Overall (2002): #90,546 of 266,432Top 35%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D466596	Deck drain	William J. Stegmeier, Sr.	2002-12-03