2265974

Information

• Patent Grant
• 2265974

• References
• Source

• Patent Number

  2,265,974

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1941
  83 years ago

• CPC

  • B41M9/02 - Relief make-readies

• US Classifications

  • 101 - Printing
  • 430 - Radiation imagery chemistry: process, composition, or product thereof