Peter Roas — 1 Patent at 3M | Patent Leaderboard

Peter Roas has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 2005. Peter Roas ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Roas in Kempten (Allgäu), DE.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6919386	Polyether based preparations and the use thereof	Erich Wanek, Gunther Eckhardt	2005-07-19

Peter Roas — 1 Patent

Issued Patents All Time

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