IP Library › Granted Patent US 5,242,108
Granted Patent Utility
US 5,242,108 · App. 07/969,127

Control knob for thermostatically regulated mixing valve

Inventors: Bruno Heimann, Christian Frankholz
Patented Case View Patent ↗
Granted: Sep 7, 1993 Filed: Oct 30, 1992
Inventors
Bruno Heimann
Christian Frankholz
Assignee (at issue)
Friedrich Grohe AG

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Quick Facts
Patent No.
US 5,242,108
App. No.
07/969,127
Filed
1992-10-30
Granted
1993-09-07
Kind
A