Granted Patent
Utility
US 6,540,212 · App. 10/060,446
Carburetor valve rotational setting retainer assembly
Inventors:
Michael P. Burns, Gary U. Gliniecki, George M. Pattullo, James E. VanAllen
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Feb 1, 2002
Inventors
Michael P. Burns
Gary U. Gliniecki
George M. Pattullo
James E. VanAllen
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.