1715253

Information

• Patent Grant
• 1715253

• References
• Source

• Patent Number

  1,715,253

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1929
  95 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
  • B01J2219/32206 - Flat sheets
  • B01J2219/32213 - Plurality of essentially parallel sheets
  • B01J2219/32227 - Vertical orientation
  • B01J2219/32282 - Rods or bars
  • B01J2219/3245 - Wood

• US Classifications

  • 261 - Gas and liquid contact apparatus