Granted Patent
Utility
US 5,947,527 · App. 08/949,746
Junction holder for connecting pipes with mechanical joints
Inventor:
Floyd W. Carter
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Oct 14, 1997
Inventor
Floyd W. Carter
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.