3805647

Information

• Patent Grant
• 3805647

• References
• Source

• Patent Number

  3,805,647

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1974
  51 years ago

• CPC

  • B26D3/169 - Hand held tube cutters
  • C03B33/06 - Cutting or splitting glass tubes, rods, or hollow products
  • Y10T82/16672 - including rotatable cutters supporting work
  • Y10T82/16803 - Rotatable tool[s] driven by contact with work
  • Y10T82/16967 - with means to support and/or rotate work
  • Y10T225/12 - With preliminary weakening

• US Classifications

  • 082 - Turning
  • 225 - Severing by tearing or breaking