2210881

Information

• Patent Grant
• 2210881

• References
• Source

• Patent Number

  2,210,881

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1940
  84 years ago

• CPC

  • G03C7/06 - Manufacture of colour screens
  • G03C7/14 - Additive processes using lenticular screens Materials therefor Preparing or processing such materials

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 359 - Optical: systems and elements
  • 396 - Photography