2196866

Information

• Patent Grant
• 2196866

• References
• Source

• Patent Number

  2,196,866

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1940
  84 years ago

• CPC

  • G04B15/04 - Cylinder escapements

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 012 - Boot and shoe making
  • 968 - Horology