JH

James J. Henofer

KI Keystone International: 1 patents #27 of 50Top 55%
📍 Norristown, PA: #277 of 488 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,750,835 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5549131 Automatic recirculation valve Horace J. Maxwell, Ronald J. Sirchio 1996-08-27