Granted Patent
Utility
US 6,510,865 · App. 09/785,684
Tap and saddle for forming a hinged coupon
Inventors:
Lloyd Herbert King, Jr., Glenn M. Hoffman
Patented Case
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Granted: Jan 28, 2003
Filed: Feb 16, 2001
Inventors
Lloyd Herbert King, Jr.
Glenn M. Hoffman
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.