Granted Patent
Utility
US 4,540,080 · App. 06/426,720
End stop for cargo loading system
Inventor:
Arnold B. Nordstrom
Patented Case
View Patent ↗
Granted: Sep 10, 1985
Filed: Sep 29, 1982
Inventor
Arnold B. Nordstrom
Assignee (at issue)
Ancra 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.