1988600

Information

• Patent Grant
• 1988600

• References
• Source

• Patent Number

  1,988,600

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1935
  90 years ago

• CPC

  • F16L58/184 - for joints in which sealing surfaces are pressed together by means of a member

• US Classifications

  • 285 - Pipe joints or couplings
  • 138 - Pipes and tubular conduits