2168968

Information

• Patent Grant
• 2168968

• References
• Source

• Patent Number

  2,168,968

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1939
  85 years ago

• CPC

  • D21H23/32 - by contacting paper with an excess of material
  • D21H5/0012 - by bringing paper into contact with an excess of fluids, the paper carrying away only a part of the fluid material

• US Classifications

  • 118 - Coating apparatus