673533

Information

• Patent Grant
• 673533

• References
• Source

• Patent Number

  673,533

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1901
  123 years ago

• CPC

  • B23Q1/5468 - a single rotating pair followed parallelly by a single rotating pair
  • Y10T408/5616 - Adjustable about axis that is parallel to tool-axis
  • Y10T409/308904 - Multiple row dividing head

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 409 - Gear cutting, milling, or planing