Granted Patent
Utility
US 4,624,200 · App. 06/745,326
Apparatus and method for forming a double-folded wide hem in cut textile articles
Inventor:
William Fisher
Patented Case
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Granted: Nov 25, 1986
Filed: Jun 14, 1985
Inventor
William Fisher
Assignee (at issue)
Cannon Mills Company
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.