A. Eugene Martin

📍 Narvon, PA: #18 of 42 inventorsTop 45%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #2,367,924 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4350351	Manhole joint gasket assembly and joint formed therewith	—	1982-09-21
4279583	Apparatus for the automated manufacture of heavy concrete objects	—	1981-07-21