1318487

Information

• Patent Grant
• 1318487

• References
• Source

• Patent Number

  1,318,487

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1919
  105 years ago

• CPC

  • B23D37/04 - for broaching inner surfaces
  • Y10S29/092 - Fluid channel in cutter
  • Y10T29/47 - Burnishing
  • Y10T83/2172 - Stripper encircles moving tool
  • Y10T83/4511 - On return stroke of tool
  • Y10T409/401225 - with product handling means
  • Y10T409/402975 - Arcuate groove in cylindrical surface

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 083 - Cutting