Granted Patent
Utility
US 5,309,133 · App. 07/832,433
Temperature sensor
Inventors:
Siegbert Berger, Volker Brennenstuhl, Gerhard Goessler, Hans Mohr, Wilfried Schilling, Juergen Schwackenhofer, Eugen Wilde
Patented Case
View Patent ↗
Granted: May 3, 1994
Filed: Feb 7, 1992
Inventors
Siegbert Berger
Volker Brennenstuhl
Gerhard Goessler
Hans Mohr
Wilfried Schilling
Juergen Schwackenhofer
Eugen Wilde
Assignee (at issue)
E.G.O. Elektro-Gerate Blanc u. Fischer
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.