Assignee
ZIMMERMANN HEINRICH
DE·4 granted patents·1 pending application·18 citations·filing 1980–2010
Top patents by PatentIndex Score
5 records- 0162US9157507B2Assembly set for a series of geared motorsZIMMERMANN HEINRICH·Filed 2004·Granted Oct 13, 2015·12 cites·40 claims
- 0238US2011298620A1System, method and device for auditory representation of rhythmical parametersZIMMERMANN HEINRICH·Filed 2010·Application pending·0 cites
- 0337US4577303ATest equipment for phono pickup needlesZIMMERMANN HEINRICH·Filed 1984·Granted Mar 18, 1986·3 cites·18 claims
- 0429US4410977ATurntable for record playersZIMMERMANN HEINRICH·Filed 1981·Granted Oct 18, 1983·3 cites·6 claims
- 0520US4342107APick-up needleZIMMERMANN HEINRICH·Filed 1980·Granted Jul 27, 1982·0 cites·3 claims
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