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:
Jan. 05, 2021
Filed:
Jan. 27, 2020
Kenneth M. Twain, Oakland, CA (US);
Kenneth M. Twain, Oakland, CA (US);
Daniel J. Twain, Washougal, WA (US);
Other;
Abstract
The invention provides a stringed musical instrument comprising a guitar-type hollow body, a neck joined to the hollow body, and a banjo-type pot comprising a rim, a head and a tension hoop, positioned within a first interior chamber within the hollow body. The rim and head define a second interior chamber within the banjo-type pot. The banjo-type pot is affixed to a back surface of the hollow body such that the head of the banjo-type pot is proximal to a front surface of the hollow body and distal to the back surface of the hollow body. The banjo-type pot is positioned within the first interior chamber to form a path for sound waves generated by the head to travel from a second interior chamber within the banjo-type pot through the first interior chamber and out of at least one opening provided on the front surface of the hollow body.