3257226

Information

• Patent Grant
• 3257226

• References
• Source

• Patent Number

  3,257,226

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  59 years ago

• CPC

  • D21H23/68 - whereby the paper moves continuously
  • D21H23/56 - Rolls

• US Classifications

  • 427 - Coating processes
  • 118 - Coating apparatus