2397613

Information

• Patent Grant
• 2397613

• References
• Source

• Patent Number

  2,397,613

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1946
  79 years ago

• CPC

  • E01C19/1054 - Preparing mixtures of which at least part of the solid ingredients has previously been deposited on the surface, excluding penetrating or surface dressing

• US Classifications

  • 180 - Motor vehicles
  • 241 - Solid material comminution or disintegration
  • 404 - Road structure, process, or apparatus