3147030

Information

• Patent Grant
• 3147030

• References
• Source

• Patent Number

  3,147,030

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1964
  60 years ago

• CPC

  • E05B65/0014 - to prevent opening by children
  • Y10S292/65 - Emergency or safety
  • Y10T24/45429 - Gate and hook formed from single piece of sheet metal
  • Y10T292/34 - Portable

• US Classifications

  • 292 - Closure fasteners
  • 024 - Buckles, buttons, clasps, etc.