UNITED STATES AND BRITISH PATENTS OF SCENIC AND ILLUSIONISTIC DEVICES AND EFFECTS FOR THE THEATRE: 1916-1970
type: Item
description: overview of Patents
Type of information: source
Copy available online: https://etd.ohiolink.edu/apexprod/rws_etd/send_file/send
mentions: Patent (source)
mentions: colour organ
mentions: projection equipment
mentions: mechanical equipment
Publication date: 1972-06-01T00:00:00Z
author: Daryl Melvin Wedwick
Country: USA
Country: United Kingdom
language: English
Canon document public ID: 906