Inventor · disambiguated record
Michael Harraß
Also filed as: HARRAS MICHAEL · HARRASS MICHAEL · HARRAΒ MICHAEL
3 granted patents·2 pending applications·5 citations·filing 2009–2014
57Inventor score
Top patents by PatentIndex Score
5 records- 0164US10619311B2Base plate and rail fastening pointVOSSLOH WERKE GMBH·Filed 2014·Granted Apr 14, 2020·1 cites·13 claims
- 0264US9945078B2Plastic dowel for fastening of a rail and combination of such a plastic dowel and a rail screwVOSSLOH WERKE GMBH·Filed 2013·Granted Apr 17, 2018·3 cites·18 claims
- 0360US8763924B2Rail web damping to reduce sound on rail linesBÖSTERLING WINFRIED·Filed 2010·Granted Jul 1, 2014·1 cites·13 claims
- 0454US2011068185A1System for Fastening a Rail to a fixed Bottom Support, and Fastener for a RailVOSSLOH WERKE GMBH·Filed 2009·Application pending·0 cites
- 0549US2012031991A1System For Fastening A Rail To A Fixed Bottom Support, And Fastener For A RailBOESTERLING WINFRIED·Filed 2011·Application pending·0 cites
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