Wayne R. Margerum

📍 Cinnaminson, NJ: #50 of 177 inventorsTop 30%

🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%

Overall (All Time): #2,301,416 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5205315	Automatic wet tank drain valve	—	1993-04-27
4928724	Automatic wet tank drain valve	—	1990-05-29