3500512

Information

• Patent Grant
• 3500512

• References
• Source

• Patent Number

  3,500,512

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1970
  54 years ago

• CPC

  • A44C1/00 - Brooches or clips in their decorative or ornamental aspect
  • Y10T24/44376 - Spring or resiliently biased about pivot
  • Y10T24/44564 - having specific surface material or irregularity on or along engaging face
  • Y10T24/4657 - with pivotal connection between penetrating portion and means

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.