Granted Patent
Utility
US 5,342,096 · App. 07/792,997
Connector with captive sealing ring
Inventors:
Walter W. Bachle, Raymond Francis Chase
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: Nov 15, 1991
Inventors
Walter W. Bachle
Raymond Francis Chase
Assignee (at issue)
Federal Signal Corporation
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.