The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 02, 1976
Filed:
Jun. 14, 1974
Applicant:
Inventors:
Howard M Thomas, North Tonawanda, NY (US);
Richard A Borowiec, Grand Island, NY (US);
Assignee:
The Wurlitzer Company, Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10H / ; G10H / ;
U.S. Cl.
CPC ...
84-101 ; 84423 ; 84433 ; 84443 ; 84DI / ; 200 / ; 200250 ; 200340 ;
Abstract
A chord button assembly for use in electronical organs is formed as a unitary assembly. A plastic hinge strip extending the length of the chord selector button area is provided and a plurality of keys or arms extend from the strip and have selector buttons formed at or near terminating ends of the arms in a staggered pattern to extend through openings formed in the chord selector plate. The arms are provided with return spring and electrical contact element receiving recesses which are strategically located to allow selection of multiple chord operation by actuation of a single chord button.