2880798

Information

• Patent Grant
• 2880798

• References
• Source

• Patent Number

  2,880,798

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1959
  65 years ago

• CPC

  • H01H7/08 - with timing by mechanical speed-control devices
  • Y10T74/116 - Clock train

• US Classifications

  • 074 - Machine element or mechanism
  • 396 - Photography