3220849

Information

• Patent Grant
• 3220849

• References
• Source

• Patent Number

  3,220,849

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1965
  59 years ago

• CPC

  • G03C1/301 - Aldehydes or derivatives thereof

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 530 - Chemistry: natural resins or derivatives