Granted Patent
Utility
US 5,590,939 · App. 08/336,166
Reconfigurable space frame cabinet
Inventor:
David P. Piontek
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Nov 7, 1994
Inventor
David P. Piontek
Assignee (at issue)
ASC REGENITY 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.