1406924

Information

• Patent Grant
• 1406924

• References
• Source

• Patent Number

  1,406,924

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1922
  102 years ago

• CPC

  • B23D63/10 - by filing
  • B23D67/10 - for special use
  • B23D69/02 - Guiding arrangements for hand tools

• US Classifications

  • 076 - Metal tools and implements, making