Granted Patent
Utility
US 5,322,645 · App. 08/106,410
Carburetor needle valve adjustment limiter cap and method of use
Inventors:
Steven L. Hammett, George M. Pattullo, Donald C. Ross, David L. Speirs, James E. Van Allen, Mark S. Swanson
Patented Case
View Patent ↗
Granted: Jun 21, 1994
Filed: Aug 13, 1993
Inventors
Steven L. Hammett
George M. Pattullo
Donald C. Ross
David L. Speirs
James E. Van Allen
Mark S. Swanson
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.