2069527

Information

• Patent Grant
• 2069527

• References
• Source

• Patent Number

  2,069,527

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1937
  88 years ago

• CPC

  • B25B23/103 - for gripping threaded studs
  • B23B31/226 - Jaws in the form of conical elements
  • Y10T279/17196 - Ball or roller
  • Y10T408/95 - with tool-retaining means

• US Classifications

  • 081 - Tools
  • 279 - Chucks or sockets
  • 408 - Cutting by use of rotating axially moving tool