3674297

Information

• Patent Grant
• 3674297

• References
• Source

• Patent Number

  3,674,297

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • E05C19/18 - Portable devices specially adapted for securing wings
  • Y10T292/1013 - Rigid
  • Y10T292/1022 - Rigid
  • Y10T292/14 - Ball

• US Classifications

  • 292 - Closure fasteners