Granted Patent
Utility
US 4,384,252 · App. 06/038,145
Cup shaped magnetic pickoff for use with a variable reluctance motion sensing system
Inventor:
Roland K. Kolter
Patented Case
View Patent ↗
Granted: May 17, 1983
Filed: May 11, 1979
Inventor
Roland K. Kolter
Assignee (at issue)
Bendix Limited
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.