Granted Patent
Utility
US 4,244,110 · App. 05/926,503
Workpiece end locator
Inventor:
Roger H. Fournier
Patented Case
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Granted: Jan 13, 1981
Filed: Jul 20, 1978
Inventor
Roger H. Fournier
Assignee (at issue)
Warner & Swasey
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.