2001987

Information

• Patent Grant
• 2001987

• References
• Source

• Patent Number

  2,001,987

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1935
  89 years ago

• CPC

  • B23F23/00 - Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
  • Y10T74/1804 - Rotary to reciprocating and alternating rotary
  • Y10T409/105406 - Plural distinct cutting edges

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 074 - Machine element or mechanism
  • 226 - Advancing material of indeterminate length