1343982

Information

• Patent Grant
• 1343982

• References
• Source

• Patent Number

  1,343,982

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1920
  104 years ago

• CPC

  • B23F11/00 - Making worm wheels
  • Y10T409/103339 - to infeed radially of axis of work rotation

• US Classifications

  • 409 - Gear cutting, milling, or planing