2349558

Information

• Patent Grant
• 2349558

• References
• Source

• Patent Number

  2,349,558

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1944
  80 years ago

• CPC

  • F26B13/145 - on the non-perforated outside surface of which the material is being dried by convection or radiation
  • D21F13/00 - Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 239 - Fluid sprinkling, spraying, and diffusing