Inventor · disambiguated record
Per Norlander
Also filed as: NORLANDER PER
4 granted patents·42 citations·filing 2009–2011
75Inventor score
Top patents by PatentIndex Score
4 records- 0180US8833392B2Regulating valveNORLANDER PER·Filed 2011·Granted Sep 16, 2014·5 cites·16 claims
- 0274USD677363SValve and handle for a hydronic systemNORLANDER PER·Filed 2011·Granted Mar 5, 2013·24 cites·1 claims
- 0367US8424556B2Valve with a delta P-function and flow limiting functionNORLANDER PER·Filed 2010·Granted Apr 23, 2013·6 cites·8 claims
- 0447USD625389SValveTOUR & ANDERSSON AB·Filed 2009·Granted Oct 12, 2010·7 cites·1 claims
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