David M. Alway — 1 Patent at Diffracto

David M. Alway has been granted 1 US patent while listed as an inventor at Diffracto. All of these patents were granted in 1981. David M. Alway ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David M. Alway in Windsor, ON, CA.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4269874	Method and apparatus for marking parts	Timothy R. Pryor, Omer L. Hageniers	1981-05-26

David M. Alway — 1 Patent

Issued Patents All Time

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