John J. Bernd — 1 Patent at Aaa Sales & Engineering

John J. Bernd has been granted 1 US patent while listed as an inventor at Aaa Sales & Engineering. All of these patents were granted in 2001. John J. Bernd ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John J. Bernd in Wauwatosa, WI, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6216525	Distributive retarder test device	Richard C. Bohme	2001-04-17

John J. Bernd — 1 Patent

Issued Patents All Time

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