2156616

Information

• Patent Grant
• 2156616

• References
• Source

• Patent Number

  2,156,616

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1939
  86 years ago

• CPC

  • B65D77/185 - with means for discouraging or for indicating unauthorised opening or removal
  • Y10T292/483 - Reinforced
  • Y10T292/505 - Strap-end fasteners

• US Classifications

  • 292 - Closure fasteners