Granted Patent
Utility
US 5,528,093 · App. 08/218,545
Commutator-motor gear/drive unit, in particular a window-lift drive for a motor vehicle
Inventors:
Peter Adam, Peter Michel, Rudolf Fiedler
Patented Case
View Patent ↗
Granted: Jun 18, 1996
Filed: Mar 28, 1994
Inventors
Peter Adam
Peter Michel
Rudolf Fiedler
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.