ELECTRONIC TUNERS MUSICAL INSTRUMENTS

Brand Owner (click to sort) Address Description
MARK II First Act, Inc. 3rd Floor 745 Boylston Street Boston MA 02116 Electronic tuners for musical instruments; sound amplifiers; microphones; prerecorded audio cassettes, video cassettes and compact discs featuring instruction in music and the playing of musical instruments;Books featuring instruction in music and the playing of musical instruments; sheet music stands; sheet music;full line of component parts of musical instruments; carrying cases for musical instruments;
QT-11 EVETS CORPORATION 5 Holland, Building 105 Irvine CA 92618 Electronic tuners for musical instruments;QT ELEVEN;
SUPER TIGHT EVETS CORPORATION 5 Holland, Building 105 Irvine CA 92618 Electronic tuners for musical instruments;
TUNER FISH White, Timothy P. 146 Lull Road New Boston NH 03071 Electronic tuners for musical instruments;TUNER;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A family of stringed musical instruments has improved tonal quality. The top plate is cylindrically curved parallel to the strings, and the back plate is cylindrically curved along an axis perpendicular to the strings. The transverse braces supporting the top plate are scalloped, leaving substantial air gaps along the glue line once the brace is attached. The back plate is supported by a substantial longitudinal brace, or spine, which runs down its center parallel to the strings. The spine contains a substantial portion of the mass of the back plate. The spine and braces are produced as a laminate, with spruce surrounding a core of ebony. These musical instruments have improved harmonic generation over common instruments, and therefore have a more complex and pleasing tone than common instruments. In addition, there is little spatial variation for the harmonics produced by these musical instruments.