Granted Patent
Utility
US 4,719,852 · App. 06/889,685
Aircraft trash compactor
Inventors:
James L. Durbin, Robert M. Clemens
Patented Case
View Patent ↗
Granted: Jan 19, 1988
Filed: Jul 24, 1986
Inventors
James L. Durbin
Robert M. Clemens
Assignee (at issue)
A.K.G.S.
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.