MH

Michael I. Henville

UL Unimax Switch Limited: 2 patents #1 of 1Top 100%
MI Mars, Incorporated: 1 patents #1 of 6Top 20%
Overall (1982): #3,878 of 81,411Top 5%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4348563 Snap action switches 1982-09-07
4345125 Snap action switches 1982-08-17
4318464 Hinge mechanism for a coin testing mechanism 1982-03-09