Granted Patent
Utility
US 4,236,292 · App. 05/909,863
Method of positioning, gapping and applying stop to slide fastener
Inventors:
David A. Orr, Hiren S. Gala, George J. Scagnelli
Patented Case
View Patent ↗
Granted: Dec 2, 1980
Filed: May 26, 1978
Inventors
David A. Orr
Hiren S. Gala
George J. Scagnelli
Assignee (at issue)
Textron 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.