3457811

Information

• Patent Grant
• 3457811

• References
• Source

• Patent Number

  3,457,811

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1969
  55 years ago

• CPC

  • B23B29/0341 - Cartridges
  • B23B29/02 - Boring bars
  • B23B29/03435 - by means of screws and nuts
  • B23B41/12 - for forming working surfaces of cylinders, of bearings
  • Y10T408/21 - with signal, indicator, illuminator or optical means
  • Y10T408/858 - Moving means including wedge, screw or cam

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool