3538648

Information

• Patent Grant
• 3538648

• References
• Source

• Patent Number

  3,538,648

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • B24B19/024 - on electrical resistances
  • Y10T74/20582 - Levers
  • Y10T409/300728 - Means to infeed the cutter

• US Classifications

  • 451 - Abrading
  • 074 - Machine element or mechanism
  • 409 - Gear cutting, milling, or planing