GS

Gregg Speer

EM Emhart: 2 patents #8 of 90Top 9%
📍 Bloomington, IN: #2 of 18 inventorsTop 15%
🗺 Indiana: #103 of 1,469 inventorsTop 8%
Overall (1989): #26,894 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4870228 Electrical switch with improved mechanical assembly Mark L. Petre 1989-09-26
4855543 Manually operated electromechanical switch Donald L. Ray 1989-08-08