1131522

Information

• Patent Grant
• 1131522

• References
• Source

• Patent Number

  1,131,522

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1915
  110 years ago

• CPC

  • E05B65/0852 - with a bolt under compression force
  • E05F11/00 - Man-operated mechanisms for operating wings, including those which also operate the fastening
  • Y10S27/01 - Coffin lid fasteners
  • Y10S292/34 - Non-refillable container cover fasteners
  • Y10T292/1051 - Spring projected

• US Classifications

  • 292 - Closure fasteners
  • 027 - Undertaking