2580598

Information

• Patent Grant
• 2580598

• References
• Source

• Patent Number

  2,580,598

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1952
  73 years ago

• CPC

  • G04B23/026 - Hammer driving; hammers; devices with several hammers or sounding bodies; vibrators
  • Y10S5/915 - with vibrating means

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 005 - Beds
  • 968 - Horology