3070523

Information

• Patent Grant
• 3070523

• References
• Source

• Patent Number

  3,070,523

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1962
  62 years ago

• CPC

  • F16L58/12 - by tar or bitumen
  • C09D195/00 - Coating compositions based on bituminous materials
  • C23F2213/32 - Pipes

• US Classifications

  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions
  • 106 - Compositions: coating or plastic