Granted Patent
Utility
US 5,322,981 · App. 08/024,821
Velocity change sensor with a cylindrical magnet
Inventors:
Carl T. Grossi, Gerard J. Humphreys, Timothy O'Keeffe
Patented Case
View Patent ↗
Granted: Jun 21, 1994
Filed: Mar 1, 1993
Inventors
Carl T. Grossi
Gerard J. Humphreys
Timothy O'Keeffe
Assignee (at issue)
Breed Automotive Technology, 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.