2207925

Information

• Patent Grant
• 2207925

• References
• Source

• Patent Number

  2,207,925

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1940
  84 years ago

• CPC

  • D21H23/42 - Paper being at least partly surrounded by the material on both sides
  • D21H5/002 - the paper being at least partly surrounded by treating medium on both sides

• US Classifications

  • 118 - Coating apparatus