Erich Luther — 7 Patents at Unknown

Erich Luther has been granted 7 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in November 1988. Erich Luther ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Erich Luther in Ronnenberg, DE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
4788496	Adapter for a printed circuit board testing device	Martin Maelzer, Ruediger Dehmel, Hans-Hermann Higgen	1988-11-29
4774459	Adapter for a printed circuit board testing apparatus	Martin Maelzer, Rüdiger Dehmel	1988-09-27
4724377	Apparatus for testing electrical printed circuit boards	Martin Maelzer, Rüdiger Dehmel, Hans-Hermann Higgen	1988-02-09
4359162	Device for stacking board-staped articles	Karl Mayer, Martin Maelzer	1982-11-16
4273321	Apparatus for feeding conductor plates into a conductor plate tester	Martin Maelzer	1981-06-16
4245940	Method and apparatus for sorting and stacking conductor plates tested in a conductor plate tester and an apparatus for carrying out the same	Martin Maelzer	1981-01-20
4208783	Method for determining the offset between conductor paths and contact holes in a conductor plate	Martin Maelzer	1980-06-24

Erich Luther — 7 Patents

Issued Patents All Time

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