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FREI CHRISTIAN

CH3 patents

Top patents by PatentIndex Score

US9198542B2Dec 1, 2015

Intimate shower for a WC

FREI CHRISTIAN5 citations71

US8886475B2Nov 11, 2014

Reliability calculation for Substation Automation systems

FREI CHRISTIAN5 citations71

US8544697B2Oct 1, 2013

Dosing device for a beverage dispensing system

FREI CHRISTIAN0 citations29