Granted Patent
Utility
US 5,651,175 · App. 08/470,680
Method of forming a temperature duct spacer unit and method of making an inductive winding having a temperature sensing element
Inventors:
Jerry W. Grimes, Morris Gauldin, Robert H. Hollister
Patented Case
View Patent ↗
Granted: Jul 29, 1997
Filed: Jun 6, 1995
Inventors
Jerry W. Grimes
Morris Gauldin
Robert H. Hollister
Assignee (at issue)
ABB Power T&D Company Inc.
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.