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:
Apr. 29, 2008
Filed:
Dec. 12, 2005
John J. Piskulic, St. Louis, MO (US);
Thomas E. Kieffer, St. Louis, MO (US);
John J. Piskulic, St. Louis, MO (US);
Thomas E. Kieffer, St. Louis, MO (US);
Other;
Abstract
An optimally coupled stringed musical instrument bridge having an individual bridge assembly supporting and retaining each string. Each assembly comprises an action (height) and intonation (length) adjustable string support assembly and string retention assembly integrally incorporated into the instrument body. The bridge minimizes acoustic energy lost to friction, thereby increasing sustain, minimizes fundamental or harmonic interaction between strings, and maximizes acoustic energy transmitted to the instrument body, thereby allowing the natural instrument resonances to emanate. The bridge and its attributes are especially suited for use with bass guitars.