Granted Patent
Utility
US 4,505,014 · App. 06/562,920
Accelerometer manufacturing method
Inventors:
William O. McNeel, James A. Sackett
Patented Case
View Patent ↗
Granted: Mar 19, 1985
Filed: Dec 19, 1983
Inventors
William O. McNeel
James A. Sackett
Assignee (at issue)
Litton Resources Systems, 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.