2517043

Information

• Patent Grant
• 2517043

• References
• Source

• Patent Number

  2,517,043

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1950
  74 years ago

• CPC

  • G04D3/0012 - for parts of the winding-up mechanism
  • G04D3/0218 - Jaw-plates, revolving-head nippers
  • Y10T29/49917 - by necking in cup or tube wall
  • Y10T29/49918 - At cup or tube end
  • Y10T29/49929 - Joined to rod
  • Y10T279/17547 - Axial screw actuator

• US Classifications

  • 279 - Chucks or sockets
  • 029 - Metal working
  • 081 - Tools
  • 174 - Electricity: conductors and insulators
  • 269 - Work holders
  • 968 - Horology