Leon Noel — 1 Patent at Castolin, S.A.

Leon Noel has been granted 1 US patent while listed as an inventor at Castolin, S.A.. All of these patents were granted in 1993. Leon Noel ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Leon Noel in Viroflay, FR.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5264294	Material mixture, method of processing same and use thereof	Hans-Theo Steine, Horst Seifahrt	1993-11-23

Leon Noel — 1 Patent

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