Granted Patent
Utility
US 5,171,101 · App. 07/795,231
Surfing-wave generators
Inventors:
Charles E. Sauerbier, Thomas J. Lochtefeld
Patented Case
View Patent ↗
Granted: Dec 15, 1992
Filed: Nov 15, 1991
Inventors
Charles E. Sauerbier
Thomas J. Lochtefeld
Assignee (at issue)
Light Wave Ltd
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.