Granted Patent
Utility
US 5,494,613 · App. 08/318,364
Carburetor with enrichment fuel pump
Inventors:
William B. Rush, II, Mark Walter, Henry C. Billingsley
Patented Case
View Patent ↗
Granted: Feb 27, 1996
Filed: Oct 5, 1994
Inventors
William B. Rush, II
Mark Walter
Henry C. Billingsley
Assignee (at issue)
Outboard Marine Corporation
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.