1874607

Information

• Patent Grant
• 1874607

• References
• Source

• Patent Number

  1,874,607

• Date Filed

  Not available

• Date Issued

  Tuesday, August 30, 1932
  92 years ago

• CPC

  • B27M3/30 - of bobbins
  • Y10T408/3788 - Plural pairs of coaxial, opposed tools

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 144 - Woodworking