Granted Patent
Utility
US 4,858,729 · App. 06/748,897
Brake support assembly
Inventors:
Gary Crewson, David J. Pulliam
Patented Case
View Patent ↗
Granted: Aug 22, 1989
Filed: Jun 26, 1985
Inventors
Gary Crewson
David J. Pulliam
Assignee (at issue)
Rockwell International 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.