Granted Patent
Utility
US 5,377,763 · App. 08/199,960
Riser pipe assembly for marine applications
Inventors:
Robert G. Pearce, Donald D. Baldwin
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Feb 22, 1994
Inventors
Robert G. Pearce
Donald D. Baldwin
Assignee (at issue)
Brunswick Corporation
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.