1091668

Information

• Patent Grant
• 1091668

• References
• Source

• Patent Number

  1,091,668

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1914
  111 years ago

• CPC

  • B28D1/223 - Hand-held or hand-operated tools for shearing or cleaving
  • Y10T83/814 - Punch and shear
  • Y10T83/8841 - Tool driver movable relative to tool support

• US Classifications

  • 083 - Cutting
  • 079 - Button making