1415530

Information

• Patent Grant
• 1415530

• References
• Source

• Patent Number

  1,415,530

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1922
  104 years ago

• CPC

  • B23Q7/02 - by means of drums or rotating tables or discs
  • Y10T29/5132 - Belt drive
  • Y10T409/305656 - including means to support work for rotation during operation

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 451 - Abrading