3504827

Information

• Patent Grant
• 3504827

• References
• Source

• Patent Number

  3,504,827

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  55 years ago

• CPC

  • F15B1/165 - in the form of a bladder
  • B64D37/06 - Constructional adaptations thereof
  • B65D88/62 - the walls being deformable
  • B64D2700/62342 - Flexible or foldable panels
  • F15B2201/20 - Accumulator cushioning means
  • F15B2201/3152 - the flexible separating means being bladders
  • F15B2201/413 - having multiple liquid ports

• US Classifications

  • 222 - Dispensing