1328430

Information

• Patent Grant
• 1328430

• References
• Source

• Patent Number

  1,328,430

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1920
  105 years ago

• CPC

  • B23B51/08 - Drills combined with tool parts or tools for performing additional working
  • B23C5/10 - Shank-type cutters
  • B23D61/003 - Rotary saws comprising an essentially cylindrical body having cutting teeth arranged on its surface
  • B27G13/14 - for cutting grooves or tenons
  • B23C2210/088 - Cutting edges with a wave form
  • Y10T407/1958 - Plural teeth spaced about a helix

• US Classifications

  • 144 - Woodworking
  • 407 - Cutters, for shaping