3651241

Information

• Patent Grant
• 3651241

• References
• Source

• Patent Number

  3,651,241

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  53 years ago

• CPC

  • G10H1/40 - Rhythm
  • H03K3/78 - Generating a single train of pulses having a predetermined pattern
  • H03K5/01 - Shaping pulses
  • H03K5/156 - Arrangements in which a continuous pulse train is transformed into a train having a desired pattern
  • G10H2230/265 - Spint maracas, i.e. mimicking shells or gourds filled with seeds or dried beans, fitted with a handle
  • G10H2230/305 - Spint drum snare, i.e. mimicking using strands of snares made of curled metal wire, metal cable, plastic cable, or gut cords stretched across the drumhead
  • G10H2230/311 - Spint bongo
  • G10H2230/321 - Spint cymbal, i.e. mimicking thin center-held gong-like instruments made of copper-based alloys
  • Y10S84/08 - Keyed oscillators

• US Classifications

  • 084 - Music
  • 984 - Musical instruments