274129

Information

• Patent Grant
• 274129

• References
• Source

• Patent Number

  274,129

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1883
  143 years ago

• CPC

  • B26D3/185 - Grid like cutters
  • B29C37/02 - Deburring or deflashing
  • Y10T83/6475 - With means to regulate work-feed speed
  • Y10T83/6592 - Interrelated work-conveying and tool-moving means
  • Y10T83/6625 - Gear or pulley

• US Classifications

  • 083 - Cutting