1546138

Information

• Patent Grant
• 1546138

• References
• Source

• Patent Number

  1,546,138

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1925
  99 years ago

• CPC

  • B23D77/04 - with cutting edges adjustable to different diameters along the whole cutting length
  • B23D2277/206 - Eight
  • Y10T407/1902 - Gang
  • Y10T407/193 - Radially
  • Y10T408/85913 - Volute scroll

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 144 - Woodworking
  • 407 - Cutters, for shaping