Granted Patent
Utility
US 5,115,375 · App. 07/517,976
Snap-in retainer sleeve
Inventor:
Antonio Garay
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Apr 30, 1990
Inventor
Antonio Garay
Assignee (at issue)
Switchcraft, 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.