Assignee
HAUG AG FRITZ
4 granted patents·1 pending application·42 citations·filing 1980–2004
Top patents by PatentIndex Score
5 records- 0155US4756298AApparatus for machining relatively hard building materialHAUG AG FRITZ·Filed 1986·Granted Jul 12, 1988·16 cites·4 claims
- 0249US4982923ADevice for adjustable mounting of guide rails on a baseHAUG AG FRITZ·Filed 1989·Granted Jan 8, 1991·12 cites·6 claims
- 0333US5195420APiston compressor, particularly an oil-free piston compressorHAUG AG FRITZ·Filed 1992·Granted Mar 23, 1993·8 cites·15 claims
- 0428US4312106AProcess for applying a heat-barrier layer to a piston crownHAUG AG FRITZ·Filed 1980·Granted Jan 26, 1982·6 cites·4 claims
- 0524US2007116588A1Piston compressor for compressing gaseous media in at least two working chambersHAUG AG FRITZ·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →