1647366

Information

• Patent Grant
• 1647366

• References
• Source

• Patent Number

  1,647,366

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1927
  97 years ago

• CPC

  • B23D63/005 - Workpiece indexing equipment specially adapted to form part of sawing tool dressing machines
  • B23D63/12 - by grinding
  • Y10T409/20 - with furbishing of cutter

• US Classifications

  • 076 - Metal tools and implements, making
  • 409 - Gear cutting, milling, or planing