2893742

Information

• Patent Grant
• 2893742

• References
• Source

• Patent Number

  2,893,742

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1959
  65 years ago

• CPC

  • B23B31/202 - Details of the jaws
  • B23B31/1175 - using elastomer rings or sleeves
  • F16B3/06 - using taper sleeves
  • B23B2226/33 - Elastomers
  • Y10T279/1012 - Fixed cam and moving jaws
  • Y10T279/1083 - Jaw structure
  • Y10T279/17606 - Threaded sleeve and body

• US Classifications

  • 279 - Chucks or sockets