2127712

Information

• Patent Grant
• 2127712

• References
• Source

• Patent Number

  2,127,712

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1938
  87 years ago

• CPC

  • F17C1/04 - Protecting sheathings
  • F17C2201/0109 - with exteriorly curved end-piece
  • F17C2201/0114 - with interiorly curved end-piece
  • F17C2201/0119 - with flat end-piece
  • F17C2201/056 - Small (<1 m3)
  • F17C2203/0607 - Coatings
  • F17C2203/0621 - with three layers
  • F17C2203/0624 - with four or more layers
  • F17C2203/0636 - Metals
  • F17C2203/0646 - Aluminium
  • F17C2205/018 - Supporting feet
  • F17C2205/0305 - Bosses
  • F17C2209/2109 - Moulding
  • F17C2209/2172 - Polishing
  • F17C2209/227 - by adhesive means
  • F17C2223/035 - High pressure (>10 bar)
  • F17C2227/0135 - Pumps
  • F17C2227/0178 - in the vessel
  • F17C2260/011 - Improving strength
  • F17C2260/012 - Reducing weight
  • F17C2270/05 - for industrial use
  • F17C2270/0754 - Fire extinguishers

• US Classifications

  • 220 - Receptacles