Robert M. Crabb — 1 Patent at IBM

Robert M. Crabb has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1987. Robert M. Crabb ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert M. Crabb in Endicott, NY, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4650333	System for measuring and detecting printed circuit wiring defects	Steven M. DeFoster, Norman E. Rittenhouse, Mark West, Richard A. Ziegler	1987-03-17	$27,200,000

Robert M. Crabb — 1 Patent

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