RL

Ray Larson

PC Power Controls: 1 patents #3 of 8Top 40%
Overall (All Time): #3,996,352 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4591781 Variable control circuit having a predetermined timed output — 1986-05-27