1000681

Information

• Patent Grant
• 1000681

• References
• Source

• Patent Number

  1,000,681

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1911
  113 years ago

• CPC

  • G05B19/4015 - going to a reference at the beginning of machine cycle
  • B23Q35/105 - of two lines
  • Y10T409/500656 - including provision for circumferential relative movement of cutter and work
  • Y10T409/502624 - Means for cutting groove

• US Classifications

  • 409 - Gear cutting, milling, or planing