3919810

Information

• Patent Grant
• 3919810

• References
• Source

• Patent Number

  3,919,810

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1975
  49 years ago

• CPC

  • B24B49/18 - taking regard of the prescence of dressing tools
  • B23Q1/58 - a single sliding pair
  • B23Q5/402 - in which screw or nut can both be driven
  • B23Q5/50 - feeding step-by-step
  • B23Q11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B24B41/02 - Frames Beds Carriages
  • B24B47/20 - relating to feed movement

• US Classifications

  • 451 - Abrading