2459520

Information

• Patent Grant
• 2459520

• References
• Source

• Patent Number

  2,459,520

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1949
  77 years ago

• CPC

  • C08J3/2056 - the polymer being pre-melted
  • E01C19/1022 - Coating the solid ingredients by passing same through a shower or cloud of binder
  • C08J2395/00 - Bituminous materials

• US Classifications

  • 106 - Compositions: coating or plastic