2587963

Information

• Patent Grant
• 2587963

• References
• Source

• Patent Number

  2,587,963

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1952
  72 years ago

• CPC

  • E05F11/14 - directly, i.e. without links, shifting the wing
  • Y10T292/297 - Notched keeper

• US Classifications

  • 292 - Closure fasteners