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:
Oct. 18, 1994
Filed:
Feb. 16, 1993
Applicant:
Inventor:
John F Geiger, Atlanta, GA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D / ; G01D / ; G01D / ;
U.S. Cl.
CPC ...
84270 ; 84267 ; 84294 ;
Abstract
A banjo has a resonator (24) mounted about the pot (11) and acoustical links (25) that acoustically couple the resonator with the banjo head (14). When the instrument is played acoustical waves pass from the head through the acoustical links to the resonator which amplifies the sound produced by the banjo. An adoption of this invention is also disclosed for a guitar.
Quick Actions:
Geiger, John. (1994). Sound-enhanced stringed musical instruments (U.S. Patent No. 5355756). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5355756
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile