Erwin Zahn — 1 Patent at Basf Se

Erwin Zahn has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 1989. Erwin Zahn ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Erwin Zahn in Neustadt, DE.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4812368	Process for the preparation of lightweight, planar molded articles	Dietrich Scherzer, Wolfram Frank	1989-03-14

Erwin Zahn — 1 Patent

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