Granted Patent
Utility
US 4,829,803 · App. 07/193,815
Method of forming box-like frame members
Inventor:
Ivano G. Cudini
Patented Case
View Patent ↗
Granted: May 16, 1989
Filed: May 12, 1988
Inventor
Ivano G. Cudini
Assignee (at issue)
TI Corporate Services Limited
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.