Granted Patent
Utility
US 5,632,076 · App. 08/604,723
Method and apparatus for gapping a continuous zipper chain
Inventors:
James K. Ervin, Elijah Singleton
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: Feb 21, 1996
Inventors
James K. Ervin
Elijah Singleton
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.