Granted Patent
Utility
US 4,241,489 · App. 06/040,792
Method of removing fastening elements from woven tape
Inventor:
Harry F. Manning
Patented Case
View Patent ↗
Granted: Dec 30, 1980
Filed: May 21, 1979
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.