Resources Contact Us Home
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 84/193
Name: Music > Instruments > Stringed > Pianos > Resonance devices > Sounding boards > Materials
Description: Sounding-boards made of unusual material, especially metal.

Patents under this class:

Patent Number Title Of Patent Date Issued
7342161 Tonally improved hollow body stringed instrument Mar. 11, 2008
6822147 Arrangement of a sound hole and construction of a sound board in an acoustic guitar Nov. 23, 2004
6107552 Soundboards and stringed instruments Aug. 22, 2000
6087568 Acoustically tailored, composite material stringed instrument Jul. 11, 2000
5469769 Soundboard for musical instruments Nov. 28, 1995
5333527 Compression molded composite guitar soundboard Aug. 2, 1994
5072642 Reinforced sound board used in musical instrument Dec. 17, 1991
4969381 Composite-materials acoustic stringed musical instrument Nov. 13, 1990
4364990 Construction material for stringed musical instruments Dec. 21, 1982
4348933 Soundboard assembly for pianos or the like Sep. 14, 1982
4337682 Piano soundboard Jul. 6, 1982

  Recently Added Patents
Permutational memory cells
Protective vest
Artifact removal in nuclear images
Fluorescent molecule and method for detecting target nucleic acid
Amnion-derived cells, methods of making and uses thereof
Polynucleotide capture materials, and methods of using same
Fluid intake and content management system
  Randomly Featured Patents
Universal nozzle tip for injection molding
Antispasmodic alkylated aminothioester derivatives
Liquid crop stimulant
Communication system including base stations and terminal for multi-cell cooperative communication
Process for preparing cores and molds
Structure and method for forming a capacitively coupled chip-to-chip signaling interface
Sonar apparatus
System and method for enabling social interactive wireless communications
Method for transferring files according to file list provided in response to file request
Cable or the like protection and guide device