3426485

Information

• Patent Grant
• 3426485

• References
• Source

• Patent Number

  3,426,485

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1969
  56 years ago

• CPC

  • B23F19/12 - by grinding
  • Y10T409/101272 - Using relatively reciprocating or oscillating cutter

• US Classifications

  • 451 - Abrading
  • 409 - Gear cutting, milling, or planing