Granted Patent
Utility
US 4,320,876 · App. 06/085,099
Selectively winding strands on a support member
Inventors:
Donald W. Parham, Jr., John G. Tucker
Patented Case
View Patent ↗
Granted: Mar 23, 1982
Filed: Oct 15, 1979
Inventors
Donald W. Parham, Jr.
John G. Tucker
Assignee (at issue)
Western Electric 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.