Assignee
TROSTEL LTD
US·2 granted patents·1 pending application·15 citations·filing 2002–2013
Top patents by PatentIndex Score
3 records- 0156US7131648B2Seal construction including a compressible spring mechanism for bearing preloadTROSTEL LTD·Filed 2003·Granted Nov 7, 2006·9 cites·15 claims
- 0238US6905124B2Unitized seal for a gas springTROSTEL LTD·Filed 2002·Granted Jun 14, 2005·6 cites·1 claims
- 0335US2015145215A1Cartridge seal for an appliance and method of using and manufacturingTROSTEL LTD·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →