Assignee
LUTHER & MAELZER GMBH
6 granted patents·115 citations·filing 1978–1999
Top patents by PatentIndex Score
6 records- 0187US4417204APrinted circuit board tester and adapter with memoryLUTHER & MAELZER GMBH·Filed 1981·Granted Nov 22, 1983·63 cites·8 claims
- 0252US6525526B1Method and device for testing printed circuit boardsLUTHER & MAELZER GMBH·Filed 1999·Granted Feb 25, 2003·21 cites·4 claims
- 0348US4208783AMethod for determining the offset between conductor paths and contact holes in a conductor plateLUTHER & MAELZER GMBH·Filed 1978·Granted Jun 24, 1980·9 cites·5 claims
- 0446US4245940AMethod and apparatus for sorting and stacking conductor plates tested in a conductor plate tester and an apparatus for carrying out the sameLUTHER & MAELZER GMBH·Filed 1978·Granted Jan 20, 1981·10 cites·3 claims
- 0543US4273321AApparatus for feeding conductor plates into a conductor plate testerLUTHER & MAELZER GMBH·Filed 1978·Granted Jun 16, 1981·7 cites·4 claims
- 0632US5357671ADevice for loading an adapter for a device for testing printed circuit boardsLUTHER & MAELZER GMBH·Filed 1993·Granted Oct 25, 1994·5 cites·17 claims
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