Granted Patent
Utility
US 5,612,662 · App. 08/384,821
Thermal fuse and method for its activation
Inventors:
Karl-Gerd Drekmeier, Gerhard Winter
Patented Case
View Patent ↗
Granted: Mar 18, 1997
Filed: Feb 7, 1995
Inventors
Karl-Gerd Drekmeier
Gerhard Winter
Assignee (at issue)
Siemens 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.