2374890

Information

• Patent Grant
• 2374890

• References
• Source

• Patent Number

  2,374,890

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1945
  79 years ago

• CPC

  • B23F21/04 - Planing or slotting tools
  • Y10T407/17 - Gear cutting tool

• US Classifications

  • 407 - Cutters, for shaping