1202636

Information

• Patent Grant
• 1202636

• References
• Source

• Patent Number

  1,202,636

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1916
  108 years ago

• CPC

  • B23D3/02 - for cutting grooves
  • Y10T409/502624 - Means for cutting groove
  • Y10T409/507052 - Link driven by crank

• US Classifications

  • 409 - Gear cutting, milling, or planing