Granted Patent
Utility
US 4,545,474 · App. 06/501,931
Mounting means and method of affixing a drop coin mechanism
Inventors:
James R. Ridgley, Bruce L. Reeder
Patented Case
View Patent ↗
Granted: Oct 8, 1985
Filed: Jun 7, 1983
Inventors
James R. Ridgley
Bruce L. Reeder
Assignee (at issue)
North American Philips 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.