Granted Patent
Utility
US 6,322,277 · App. 09/524,480
Clamp for interconnecting components of shoring apparatus
Inventor:
Robert Jennings
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Mar 13, 2000
Inventor
Robert Jennings
Assignee (at issue)
Wilian Holding Co.
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.