Granted Patent
Utility
US 4,384,539 · App. 06/277,537
Slide fastener guide assembly
Inventors:
George J. Scagnelli, Robert L. Rohrer
Patented Case
View Patent ↗
Granted: May 24, 1983
Filed: Jun 26, 1981
Inventors
George J. Scagnelli
Robert L. Rohrer
Assignee (at issue)
Talon, 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.