1931110

Information

• Patent Grant
• 1931110

• References
• Source

• Patent Number

  1,931,110

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1933
  91 years ago

• CPC

  • D06N3/10 - with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
  • D06N3/16 - with oil varnishes
  • D06N2203/08 - Bituminous material
  • Y10T428/31815 - Of bituminous or tarry residue
  • Y10T428/31841 - Next to cellulosic

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 106 - Compositions: coating or plastic
  • 427 - Coating processes