2101451

Information

• Patent Grant
• 2101451

• References
• Source

• Patent Number

  2,101,451

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1937
  87 years ago

• CPC

  • F16L57/005 - specially adapted for the ends of pipes
  • B65D51/06 - collapsible
  • B65D59/02 - Plugs
  • B65D59/06 - Caps

• US Classifications

  • 138 - Pipes and tubular conduits