John M. Harwood

📍 Elm Grove, WI: #37 of 140 inventorsTop 30%

🗺 Wisconsin: #10,776 of 40,088 inventorsTop 30%

Overall (All Time): #1,286,842 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5809666	Molded plastic toe cap for shoes	—	1998-09-22
5666745	Molded plastic toe cap for shoes	—	1997-09-16
5331751	Molded plastic toe cap	—	1994-07-26
5210963	Molded plastic toe cap	—	1993-05-18