2380047

Information

• Patent Grant
• 2380047

• References
• Source

• Patent Number

  2,380,047

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1945
  79 years ago

• CPC

  • D21H23/58 - Details thereof
  • D21H5/0032 - Details thereof

• US Classifications

  • 427 - Coating processes
  • 101 - Printing
  • 118 - Coating apparatus
  • 281 - Books, strips, and leaves