RH

Richard E. Hirschi

Abbott: 2 patents #27 of 365Top 8%
WE White'S Electronics: 1 patents #1 of 4Top 25%
📍 Sweet Home, OR: #1 of 3 inventorsTop 35%
🗺 Oregon: #74 of 1,007 inventorsTop 8%
Overall (1994): #22,076 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5325873 Tube placement verifier system James P. Karbowski, James L. Tiefenthal, Ronald M. Isaac 1994-07-05
5316024 Tube placement verifier system James P. Karbowski, James L. Tiefenthal, Ronald M. Isaac 1994-05-31