Granted Patent
Utility
US 6,585,331 · App. 09/947,046
Tubular axle beam
Inventor:
Tomaz Dopico Varela
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Sep 6, 2001
Inventor
Tomaz Dopico Varela
Assignee (at issue)
Meritor Heavy 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.