3846975

Information

• Patent Grant
• 3846975

• References
• Source

• Patent Number

  3,846,975

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1974
  50 years ago

• CPC

  • G04B19/202 - by means of turning discs
  • G04B19/044 - Mounting and setting of the hands on the axle
  • G04B19/046 - Indicating by means of a disc with a mark or window

• US Classifications

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