3077146

Information

• Patent Grant
• 3077146

• References
• Source

• Patent Number

  3,077,146

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1963
  62 years ago

• CPC

  • F16H55/22 - for transmissions with crossing shafts, especially worms, worm-gears
  • B23F11/00 - Making worm wheels
  • Y10T409/101749 - Process

• US Classifications

  • 409 - Gear cutting, milling, or planing