Granted Patent
Utility
US 4,553,887 · App. 06/520,175
Dunnage bag
Inventor:
Robert L. Reeves
Patented Case
View Patent ↗
Granted: Nov 19, 1985
Filed: Aug 4, 1983
Inventor
Robert L. Reeves
Assignee (at issue)
St. Regis 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.