1922426

Information

• Patent Grant
• 1922426

• References
• Source

• Patent Number

  1,922,426

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1933
  91 years ago

• CPC

  • C03B33/14 - specially adapted for cutting tubes, rods, or hollow products
  • Y10T82/16803 - Rotatable tool[s] driven by contact with work
  • Y10T83/0385 - Rotary scoring blade
  • Y10T83/7713 - With opposed work-presser

• US Classifications

  • 082 - Turning
  • 033 - Geometrical instruments
  • 083 - Cutting