1422937

Information

• Patent Grant
• 1422937

• References
• Source

• Patent Number

  1,422,937

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1922
  102 years ago

• CPC

  • B26D1/29 - with cutting member mounted in the plane of a rotating disc
  • Y10T83/6665 - Spring or gravity urged
  • Y10T83/8749 - By pivotal motion

• US Classifications

  • 083 - Cutting
  • 241 - Solid material comminution or disintegration