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:
Jun. 24, 1997
Filed:
Jan. 19, 1995
Applicant:
Inventor:
Jeffrey J Lace, Huntington Beach, CA (US);
Assignee:
Actodyne General, Inc., Huntington Beach, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H / ;
U.S. Cl.
CPC ...
84727 ;
Abstract
A sensor assembly for a stringed musical instrument having a plurality of movable strings including a case having a longitudinal channel, at least one magnet disposed in the longitudinal channel, at least one coil assembly disposed adjacent the magnet in the longitudinal channel, and an acoustic vibration receptor movable about the coil assembly wherein the acoustic vibration receptor receives acoustic vibrations created by the movable strings to create secondary vibrations receivable by the coil assembly.