Bernhard Trummer — 2 Patents at Autelca Ag

Bernhard Trummer has been granted 2 US patents while listed as an inventor at Autelca Ag. The first was granted in 1988 and the most recent in April 1989. Bernhard Trummer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bernhard Trummer in Bern, CH.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4819780	Device for verifying coins	Stefan Lüder	1989-04-11
4742903	Device for coin checking	—	1988-05-10

Bernhard Trummer — 2 Patents

Issued Patents All Time

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