Granted Patent
Utility
US 4,188,030 · App. 05/828,737
Cycle exerciser
Inventor:
Lindsay A. Hooper
Patented Case
View Patent ↗
Granted: Feb 12, 1980
Filed: Aug 29, 1977
Inventor
Lindsay A. Hooper
Assignee (at issue)
Repco 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.