Granted Patent
Utility
US 5,610,492 · App. 08/690,465
Method and apparatus for induced pole stepper motor
Inventors:
Mankong H. Leung, Steven G. Skiver
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Jul 29, 1996
Inventors
Mankong H. Leung
Steven G. Skiver
Assignee (at issue)
DELCO ELECTRONICS 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.