Leo R. Knapp, III

SO Southco: 1 patents #114 of 210Top 55%

📍 Springfield, PA: #99 of 190 inventorsTop 55%

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

Overall (All Time): #3,656,473 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5934716	Slam latch and method of assembly	Stefan M. Koveal	1999-08-10