Granted Patent
Utility
US 5,407,264 · App. 08/072,597
Drive mechanism for moving a horizontal shelf in a vending machine
Inventors:
David K. Giegerich, Andris C. Sloss, Algert J. Maldanis
Patented Case
View Patent ↗
Granted: Apr 18, 1995
Filed: Jun 3, 1993
Inventors
David K. Giegerich
Andris C. Sloss
Algert J. Maldanis
Assignee (at issue)
Rowe International, 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.