3019038

Information

• Patent Grant
• 3019038

• References
• Source

• Patent Number

  3,019,038

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1962
  64 years ago

• CPC

  • F16L33/221 - the external piece comprising segments hingedly connected to an interior part

• US Classifications

  • 285 - Pipe joints or couplings