1062880

Information

• Patent Grant
• 1062880

• References
• Source

• Patent Number

  1,062,880

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1913
  111 years ago

• CPC

  • G21C11/085 - consisting exclusively of several metallic layers
  • Y10T292/485 - Sheet metal

• US Classifications

  • 292 - Closure fasteners