Granted Patent
Utility
US 4,596,155 · App. 06/566,047
Isotropic strain sensor and load cell employing same
Inventor:
Walter P. Kistler
Patented Case
View Patent ↗
Granted: Jun 24, 1986
Filed: Dec 27, 1983
Inventor
Walter P. Kistler
Assignee (at issue)
Kistler-Morse Corporation
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.