2382098

Information

• Patent Grant
• 2382098

• References
• Source

• Patent Number

  2,382,098

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1945
  79 years ago

• CPC

  • F16L13/0227 - having an inner ring
  • B23K9/0358 - the backing means being a ring or sleeve

• US Classifications

  • 285 - Pipe joints or couplings
  • 220 - Receptacles
  • 228 - Metal fusion bonding