Granted Patent
Utility
US 4,445,307 · App. 06/439,824
Scaffold joint for a scaffold structure
Inventors:
Joseph S. Puccinelli, Paul J. Lukezich
Patented Case
View Patent ↗
Granted: May 1, 1984
Filed: Nov 8, 1982
Inventors
Joseph S. Puccinelli
Paul J. Lukezich
Assignee (at issue)
Figgie Inernational Inc.
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.