Carl M. Hoffman

AR Adhesives Research: 1 patents #18 of 35Top 55%

📍 East Berlin, PA: #15 of 22 inventorsTop 70%

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

Overall (All Time): #3,999,406 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4602971	Paper patch and method for patching holes in paper webs	Joseph A. Bergeron	1986-07-29