2792240

Information

• Patent Grant
• 2792240

• References
• Source

• Patent Number

  2,792,240

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1957
  67 years ago

• CPC

  • F16L9/085 - Reinforced pipes
  • F16L25/0027 - Joints for pipes made of reinforced concrete
  • F16L27/1017 - Joints with sleeve or socket

• US Classifications

  • 277 - Seal for a joint or juncture
  • 285 - Pipe joints or couplings