2724876

Information

• Patent Grant
• 2724876

• References
• Source

• Patent Number

  2,724,876

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1955
  69 years ago

• CPC

  • E06B7/2309 - with a hollow sealing part
  • E06B7/2301 - without an integrally formed part for fixing the edging
  • Y10S220/03 - Breaker strips and sealing strips

• US Classifications

  • 049 - Movable or removable closures
  • 220 - Receptacles