Granted Patent
Utility
US 4,245,957 · App. 05/961,610
Bladed fan assembly and compression loaded connector
Inventors:
Jack W. Savage, Ned L. Kikly
Patented Case
View Patent ↗
Granted: Jan 20, 1981
Filed: Nov 17, 1978
Inventors
Jack W. Savage
Ned L. Kikly
Assignee (at issue)
General Motors LLC
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.