Granted Patent
Utility
US 5,163,469 · App. 07/754,048
Unitary article comprising protective system components
Inventors:
Thomas W. Trueb, Steven R. Trueb
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: Sep 3, 1991
Inventors
Thomas W. Trueb
Steven R. Trueb
Assignee (at issue)
Truebro, 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.