Granted Patent
Utility
US 5,877,481 · App. 08/710,378
Document dispenser with reading aperture formed in document guide
Inventors:
William Virgil Harrison, Lance E. Kelley, John Henry Stolzenberg
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Sep 16, 1996
Inventors
William Virgil Harrison
Lance E. Kelley
John Henry Stolzenberg
Assignee (at issue)
Standard Register, Inc.
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.