3865001

Information

• Patent Grant
• 3865001

• References
• Source

• Patent Number

  3,865,001

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  49 years ago

• CPC

  • G10H1/32 - Constructional details
  • G10H1/40 - Rhythm
  • G10H2220/341 - Floor sensors
  • Y10S84/01 - Plural speakers
  • Y10S84/27 - Stereo

• US Classifications

  • 084 - Music
  • 984 - Musical instruments