Granted Patent
Utility
US 5,616,059 · App. 08/567,715
Tailbuoy with self-deploying mast
Inventor:
Frank Solomon
Patented Case
View Patent ↗
Granted: Apr 1, 1997
Filed: Dec 5, 1995
Inventor
Frank Solomon
Assignee (at issue)
Western Atlas International, 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.