Granted Patent
Utility
US 4,672,883 · App. 06/803,359
Reaction mechanism for brake booster
Inventor:
Lawrence R. Myers
Patented Case
View Patent ↗
Granted: Jun 16, 1987
Filed: Dec 2, 1985
Inventor
Lawrence R. Myers
Assignee (at issue)
ALLIED CONSULTING, INC.
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.