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Inventor
JANZEN JACOB
DE
2 patents
Patents
2 patents
US9750383B2
Sep 5, 2017
Cleaning brush for a floor cleaner and floor cleaner with a cleaning brush
KAERCHER GMBH & CO KG ALFRED
11 citations
72
US9801512B2
Oct 31, 2017
Self-propelled and self-steering floor cleaning appliance
KAERCHER GMBH & CO KG ALFRED
0 citations
30