3585794

Information

• Patent Grant
• 3585794

• References
• Source

• Patent Number

  3,585,794

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1971
  53 years ago

• CPC

  • G04B47/046 - Changeable decorations and parts thereof, decorations for the case which change the external appearance of the clockwork
  • G04B27/00 - Mechanical devices for setting the time indicating means
  • G04B37/02 - Evacuated cases Cases filled with gas or liquids Cases containing substances for absorbing or binding moisture or dust
  • G04B37/1486 - Arrangements for fixing to a bracelet
  • G04B39/008 - with means for magnified reading

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 968 - Horology
  • D10 - Measuring, testing, or signalling instruments