822754

Information

• Patent Grant
• 822754

• References
• Source

• Patent Number

  822,754

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1906
  118 years ago

• CPC

  • B23B5/40 - for turning spherical surfaces inside or outside
  • Y10T82/14 - Axial pattern
  • Y10T82/17 - Lathe for pulley

• US Classifications

  • 082 - Turning