MH

Maurice G. Herrington

PL Payen International Limited: 2 patents #1 of 6Top 20%
Overall (All Time): #2,350,200 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4619459 Cylinder head gaskets with aperture reinforcing means — 1986-10-28
4531750 Layered gasket with double eyelet construction — 1985-07-30