3142955

Information

• Patent Grant
• 3142955

• References
• Source

• Patent Number

  3,142,955

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1964
  61 years ago

• CPC

  • F16D41/064 - the intermediate members wedging by rolling and having a circular cross-section
  • G04B1/20 - Protecting arrangements against rupture or overwinding of the mainspring located in the barrel or attached to the barrel
  • G04B11/006 - Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices)

• US Classifications

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