2679134

Information

• Patent Grant
• 2679134

• References
• Source

• Patent Number

  2,679,134

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1954
  70 years ago

• CPC

  • G04B25/04 - Alarm clocks or watches with devices stimulating the skin

• US Classifications

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