1931518

Information

• Patent Grant
• 1931518

• References
• Source

• Patent Number

  1,931,518

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1933
  91 years ago

• CPC

  • C08K5/11 - of acyclic polycarboxylic acids
  • C08K5/523 - with hydroxyaryl compounds
  • Y10T442/145 - Including a preformed film, foil, or sheet

• US Classifications

  • 442 - Fabric
  • 106 - Compositions: coating or plastic
  • 252 - Compositions
  • 430 - Radiation imagery chemistry: process, composition, or product thereof