Granted Patent
Utility
US 5,579,802 · App. 08/547,434
Fuel tank vapor control apparatus
Inventor:
Charles H. Tuckey
Patented Case
View Patent ↗
Granted: Dec 3, 1996
Filed: Oct 24, 1995
Inventor
Charles H. Tuckey
Assignee (at issue)
WALBRO LLC
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.