Granted Patent
Utility
US 5,934,552 · App. 08/928,927
Thermally responsive valve assembly
Inventors:
Klaus Kalbacher, Karl Schutterle, Axel Temmesfeld, Winfrid Eckerskorn
Patented Case
View Patent ↗
Granted: Aug 10, 1999
Filed: Sep 12, 1997
Inventors
Klaus Kalbacher
Karl Schutterle
Axel Temmesfeld
Winfrid Eckerskorn
Assignees (at issue)
MODINE MANUFACTURING COMPANY
Bayerische Motoren Werke Aktiengesellschaft
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.