2257787

Information

• Patent Grant
• 2257787

• References
• Source

• Patent Number

  2,257,787

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1941
  83 years ago

• CPC

  • A44B9/14 - Ordinary safety-pins
  • A41D27/13 - Under-arm shields
  • Y10S24/903 - Armpit shield fastener
  • Y10T24/3467 - Pin
  • Y10T24/3481 - including a button fastening element
  • Y10T24/3497 - Button fastening element including another fastener element

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.