2675725

Information

• Patent Grant
• 2675725

• References
• Source

• Patent Number

  2,675,725

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1954
  70 years ago

• CPC

  • B23B23/04 - Live centres
  • B23B2222/28 - Details of hard metal
  • B23B2222/32 - Details of high speed steel
  • B23B2233/24 - Centres or drivers with inserts
  • B23B2260/0087 - Preloading of bearings
  • B23B2260/136 - Springs
  • Y10T82/2568 - Center

• US Classifications

  • 082 - Turning