Granted Patent
Utility
US 4,736,992 · App. 06/875,037
Anti-lock braking system utilizing booster supply for improved braking in specific failure modes
Inventor:
Richard T. Hendrickson
Patented Case
View Patent ↗
Granted: Apr 12, 1988
Filed: Jun 17, 1986
Inventor
Richard T. Hendrickson
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.