3169306

Information

• Patent Grant
• 3169306

• References
• Source

• Patent Number

  3,169,306

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1965
  59 years ago

• CPC

  • G04D1/026 - Clamps for holding bearing jewels
  • G04D3/042 - for bearing jewels
  • G04D3/067 - Setting or taking apart, whereby a temporary deformation of the glass may take place
  • Y10T29/5347 - Crystal to watch or clock

• US Classifications

  • 029 - Metal working
  • 081 - Tools
  • 968 - Horology