Granted Patent
Utility
US 4,729,303 · App. 06/900,704
Aircraft trash compactor with penetration resisting liner
Inventor:
James L. Durbin
Patented Case
View Patent ↗
Granted: Mar 8, 1988
Filed: Aug 27, 1986
Inventor
James L. Durbin
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.