EM

Elmer W. Martin

MM Mcgill Manufacturing: 2 patents #4 of 16Top 25%
📍 Valparaiso, IN: #102 of 330 inventorsTop 35%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,272,619 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5660270 Electrical switch having an internal lighting circuit Peter John Banks, David R. Ganser, John A. Stuhlmacher 1997-08-26
5566819 Push button switch with over center bridge James R. Lustgarten, John A. Stuhlmacher, Jon Kretzmann 1996-10-22