Granted Patent
Utility
US 6,746,031 · App. 09/977,660
Suspension structure as accumulator for vehicle air systems
Inventor:
Robert P. Carlstedt
Patented Case
View Patent ↗
Granted: Jun 8, 2004
Filed: Oct 15, 2001
Inventor
Robert P. Carlstedt
Assignee (at issue)
Meritor Light Vehicle Technology, 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.