Claude R. Carman

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%

📍 Mansfield, PA: #19 of 28 inventorsTop 70%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,958,909 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4770388	Latched valve handle	—	1988-09-13