Granted Patent
Utility
US 6,498,558 · App. 09/850,701
Solenoid valve coil having an integrated bobbin and flux ring assembly
Inventors:
Herbert L. Linkner, Jr., Robert A. Anderson
Patented Case
View Patent ↗
Granted: Dec 24, 2002
Filed: May 8, 2001
Inventors
Herbert L. Linkner, Jr.
Robert A. Anderson
Assignee (at issue)
KELSEY-HAYES-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.