Granted Patent
Utility
US 6,609,823 · App. 09/841,655
Infrared radiation thermometer with variable exterior probe head for conforming to body cavity
Inventors:
Bernhard Kraus, Frank Beerwerth, Katja Honnefeller
Patented Case
View Patent ↗
Granted: Aug 26, 2003
Filed: Apr 24, 2001
Inventors
Bernhard Kraus
Frank Beerwerth
Katja Honnefeller
Assignee (at issue)
The Braun Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.