3782703

Information

• Patent Grant
• 3782703

• References
• Source

• Patent Number

  3,782,703

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1974
  51 years ago

• CPC

  • B01J19/32 - Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
  • F28C3/00 - Other direct-contact heat-exchange apparatus
  • F28C3/04 - the heat-exchange media both being liquids
  • F28F25/087 - Vertical or inclined sheets; Supports or spacers
  • B01J2219/32206 - Flat sheets
  • B01J2219/32213 - Plurality of essentially parallel sheets
  • B01J2219/32227 - Vertical orientation
  • B01J2219/32289 - Stretched materials
  • B01J2219/32408 - Metal

• US Classifications

  • 261 - Gas and liquid contact apparatus