3750505

Information

• Patent Grant
• 3750505

• References
• Source

• Patent Number

  3,750,505

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • B23D21/14 - cutting inside the tube
  • Y10T83/0596 - Cutting wall of hollow work
  • Y10T83/396 - Annulus and disc-type tool pair
  • Y10T83/398 - Internal tool is an active cutter
  • Y10T83/75 - With or to tool guide
  • Y10T83/7547 - Liquid pressure actuating means

• US Classifications

  • 083 - Cutting