Martin Maelzer — 13 Patents at Unknown

Martin Maelzer has been granted 13 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in October 1994. Martin Maelzer ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Martin Maelzer in Wunstorf, DE.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
5357671	Device for loading an adapter for a device for testing printed circuit boards	Heimo Gladik, Hans-Hermann Higgen, Ruediger Dehmel	1994-10-25
5285149	Method for loading an adapter for a device for testing printed circuit boards	Heimo Galdik, Hans-Hermann Higgen, Ruediger Dehmel	1994-02-08
4899104	Adapter for a printed circuit board testing device	Rüdiger Dehmel, Hans-Hermann Higgen, Andreas Gülzow	1990-02-06
4896107	Test pin for an adapter for connecting test contacts on the grid of a printed circuit board testing device with test points of a test-piece on and/or off the grid	Rüdiger Dehmel, Hans-Hermann Higgen, Andreas Gülzow	1990-01-23
4829241	Apparatus for testing printed circuit boards	—	1989-05-09
4788496	Adapter for a printed circuit board testing device	Erich Luther, Ruediger Dehmel, Hans-Hermann Higgen	1988-11-29
4774459	Adapter for a printed circuit board testing apparatus	Erich Luther, Rüdiger Dehmel	1988-09-27
4724377	Apparatus for testing electrical printed circuit boards	Erich Luther, Rüdiger Dehmel, Hans-Hermann Higgen	1988-02-09
4417204	Printed circuit board tester and adapter with memory	Rüdiger Dehmel, Christian Seyb	1983-11-22
4359162	Device for stacking board-staped articles	Karl Mayer, Erich Luther	1982-11-16
4273321	Apparatus for feeding conductor plates into a conductor plate tester	Erich Luther	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	Erich Luther	1981-01-20
4208783	Method for determining the offset between conductor paths and contact holes in a conductor plate	Erich Luther	1980-06-24

Martin Maelzer — 13 Patents

Issued Patents All Time

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