1761847

Information

• Patent Grant
• 1761847

• References
• Source

• Patent Number

  1,761,847

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1930
  94 years ago

• CPC

  • B23Q7/1473 - comprising screw conveyors
  • Y10T409/30532 - with means to advance work or product
  • Y10T409/305544 - with work holder

• US Classifications

  • 409 - Gear cutting, milling, or planing