1212730

Information

• Patent Grant
• 1212730

• References
• Source

• Patent Number

  1,212,730

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1917
  108 years ago

• CPC

  • B23D1/02 - by movement of the work-support
  • Y10T409/50328 - Means for shaving by blade spanning work surface
  • Y10T409/50574 - with rack-driven bed
  • Y10T409/509676 - with means to permit repositioning of cutting for idle return stroke

• US Classifications

  • 409 - Gear cutting, milling, or planing