Granted Patent
Utility
US 4,630,502 · App. 06/772,552
Flat cross bar for freestyle bicycle handlebar
Inventor:
Mark Greco
Patented Case
View Patent ↗
Granted: Dec 23, 1986
Filed: Sep 4, 1985
Inventor
Mark Greco
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.