1494995

Information

• Patent Grant
• 1494995

• References
• Source

• Patent Number

  1,494,995

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1924
  101 years ago

• CPC

  • B23D63/203 - Combined setting and filing

• US Classifications

  • 076 - Metal tools and implements, making
  • 451 - Abrading