Granted Patent
Utility
US 5,366,324 · App. 07/902,391
Riser tensioner system for use on offshore platforms using elastomeric pads or helical metal compression springs
Inventors:
Edward J. Arlt, Charles J. Moses
Patented Case
View Patent ↗
Granted: Nov 22, 1994
Filed: Jun 18, 1992
Inventors
Edward J. Arlt
Charles J. Moses
Assignee (at issue)
LTV Energy Products 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.