1661576

Information

• Patent Grant
• 1661576

• References
• Source

• Patent Number

  1,661,576

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1928
  97 years ago

• CPC

  • G09F3/16 - by clamps
  • Y10T24/44923 - Clasp, clip, or support-clamp cut or shaped from a single sheet of resilient, uniformly thick, planar material
  • Y10T24/492 - Distorted structure having shape facilitating impaling

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.