3444280

Information

• Patent Grant
• 3444280

• References
• Source

• Patent Number

  3,444,280

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1969
  55 years ago

• CPC

  • F25D23/064 - formed by moulding
  • F25D23/085 - Breaking strips
  • Y10S220/03 - Breaker strips and sealing strips
  • Y10S220/902 - Foam

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 052 - Static structures
  • 220 - Receptacles