Granted Patent
Utility
US 5,562,117 · App. 08/459,365
Crashworthy solenoid actuated valve for CNG powered vehicle
Inventors:
Robin N. Borland, David E. Hughes
Patented Case
View Patent ↗
Granted: Oct 8, 1996
Filed: Jun 2, 1995
Inventors
Robin N. Borland
David E. Hughes
Assignee (at issue)
Amcast Industrial 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.