3263444

Information

• Patent Grant
• 3263444

• References
• Source

• Patent Number

  3,263,444

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1966
  58 years ago

• CPC

  • A44C9/0038 - openable or able to be broken for safety reasons
  • Y10S428/90 - Magnetic feature
  • Y10T24/32 - having magnetic fastener

• US Classifications

  • 063 - Jewelry
  • 024 - Buckles, buttons, clasps, etc.
  • 281 - Books, strips, and leaves
  • 428 - Stock material or miscellaneous articles