1920545

Information

• Patent Grant
• 1920545

• References
• Source

• Patent Number

  1,920,545

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1933
  91 years ago

• CPC

  • F16L27/044 - specially adapted for tubing between vehicles
  • F16L11/18 - Articulated hoses
  • Y10T29/4992 - by flaring inserted cup or tube end

• US Classifications

  • 285 - Pipe joints or couplings
  • 029 - Metal working