420348

Information

• Patent Grant
• 420348

• References
• Source

• Patent Number

  420,348

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1890
  135 years ago

• CPC

  • B23D49/008 - hand-driven or foot-driven
  • Y10T83/7065 - By reciprocating rigid support
  • Y10T83/8843 - Cam or eccentric revolving about fixed axis

• US Classifications

  • 083 - Cutting