John E. Mahowald

📍 Kingsburg, CA: #12 of 45 inventorsTop 30%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,679,613 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D278354	Rack for hanging soft cover books	—	1985-04-09
D272494	Book hanger	—	1984-02-07
4418825	Device for holding soft-covered books	—	1983-12-06