TH

Thomas T. Hand

Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
📍 Andreas, PA: #3 of 4 inventorsTop 75%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,376,381 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7168446 High impact discharge valve David Jonathan Chalk, David John Farese 2007-01-30