3826173

Information

• Patent Grant
• 3826173

• References
• Source

• Patent Number

  3,826,173

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1974
  50 years ago

• CPC

  • B23F11/00 - Making worm wheels
  • B23F5/22 - the tool being a hob for making spur gears
  • Y10T409/101749 - Process
  • Y10T409/103657 - and infeed tangentially of work axis

• US Classifications

  • 409 - Gear cutting, milling, or planing