Granted Patent
Utility
US 4,033,014 · App. 05/687,075
Continuous molded slide fastener stringer and method and apparatus for manufacture
Inventor:
Harry F. Manning
Patented Case
View Patent ↗
Granted: Jul 5, 1977
Filed: May 17, 1976
Inventor
Harry F. Manning
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.