Granted Patent
Utility
US 4,865,356 · App. 07/185,525
Composite material tubular member joint
Inventors:
Norman Bruce Moore, Joe P. Parris, Edmund A. Fisher
Patented Case
View Patent ↗
Granted: Sep 12, 1989
Filed: Apr 25, 1988
Inventors
Norman Bruce Moore
Joe P. Parris
Edmund A. Fisher
Assignee (at issue)
Cameron Iron Works USA, 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.