Granted Patent
Utility
US 4,358,006 · App. 06/213,389
Rigid side arm device forming a guiding handle for suitcase
Inventor:
Renato Castelli
Patented Case
View Patent ↗
Granted: Nov 9, 1982
Filed: Dec 5, 1980
Inventor
Renato Castelli
Assignee (at issue)
Samsonite 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.