2038897

Information

• Patent Grant
• 2038897

• References
• Source

• Patent Number

  2,038,897

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1936
  89 years ago

• CPC

  • B23F21/128 - in exchangeable arrangement
  • Y10T407/17 - Gear cutting tool
  • Y10T409/10 - Gear cutting
  • Y10T409/108268 - Radially faced

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 407 - Cutters, for shaping