2586819

Information

• Patent Grant
• 2586819

• References
• Source

• Patent Number

  2,586,819

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1952
  73 years ago

• CPC

  • A44B1/36 - with counterpiece in the form of cotter, split-pin, or the like
  • B42F3/00 - Sheets temporarily attached together involving perforations Means therefor Sheet details therefor
  • F16B5/125 - one of the auxiliary fasteners is comprising wire or sheet material or is made thereof
  • F16B5/128 - a strip with a C-or U-shaped cross section being fastened to a plate such that the fastening means remain invisible
  • Y10T24/20 - Paper fastener
  • Y10T24/3655 - Spring
  • Y10T24/4607 - for pin having plural penetrating portions
  • Y10T24/4621 - having resiliently biased component or surface

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.