3018533

Information

• Patent Grant
• 3018533

• References
• Source

• Patent Number

  3,018,533

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1962
  63 years ago

• CPC

  • A44B9/18 - Hinges Locking devices
  • Y10T24/4652 - Means formed from resilient sheet metal
  • Y10T24/467 - Bridging structure includes elongated nonwire element

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 033 - Geometrical instruments
  • D11 - Jewelry, symbolic insignia, and ornaments