1370874

Information

• Patent Grant
• 1370874

• References
• Source

• Patent Number

  1,370,874

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1921
  104 years ago

• CPC

  • F16L13/126 - Attachments

• US Classifications

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