2541472

Information

• Patent Grant
• 2541472

• References
• Source

• Patent Number

  2,541,472

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1951
  73 years ago

• CPC

  • G03C1/48592 - Positive image obtained by various effects other than photohole bleaching or internal image desensitisation
  • G03C1/36 - Desensitisers

• US Classifications

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