3050208

Information

• Patent Grant
• 3050208

• References
• Source

• Patent Number

  3,050,208

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1962
  62 years ago

• CPC

  • F17B1/02 - Details
  • B65D88/74 - having means for heating, cooling, aerating or other conditioning of contents
  • B65D90/022 - Laminated structures
  • B65D90/06 - Coverings
  • F17C3/02 - with provision for thermal insulation
  • F17C2201/0109 - with exteriorly curved end-piece
  • F17C2201/0119 - with flat end-piece
  • F17C2201/032 - with substantially vertical main axis
  • F17C2203/0329 - Foam
  • F17C2203/0607 - Coatings
  • F17C2203/0639 - Steels
  • F17C2203/0646 - Aluminium
  • F17C2203/0656 - in form of filaments
  • F17C2203/0663 - in form of fibers or filaments
  • F17C2205/0379 - Manholes or access openings for human beings
  • F17C2209/221 - Welding
  • F17C2209/227 - by adhesive means
  • F17C2221/035 - Propane butane
  • F17C2221/037 - Containing polluant
  • F17C2223/0153 - Liquefied gas
  • F17C2223/033 - Small pressure
  • F17C2227/0339 - using the same fluid
  • F17C2265/035 - with subcooling the liquid phase

• US Classifications

  • 220 - Receptacles
  • 052 - Static structures
  • 062 - Refrigeration
  • 156 - Adhesive bonding and miscellaneous chemical manufacture