Granted Patent
Utility
US 4,789,176 · App. 07/129,234
Adjustable cycle-type seat post assembly
Inventor:
Timothy J. Carroll
Patented Case
View Patent ↗
Granted: Dec 6, 1988
Filed: Dec 7, 1987
Inventor
Timothy J. Carroll
Assignee (at issue)
Schwinn Bicycle Company
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.