Granted Patent
Utility
US 4,620,495 · App. 06/826,590
Machine and method for stitching a slipper upper to an outsole
Inventor:
Michael H. Ganon
Patented Case
View Patent ↗
Granted: Nov 4, 1986
Filed: Feb 6, 1986
Inventor
Michael H. Ganon
Assignee (at issue)
R. G. BARRY 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.