3797953

Information

• Patent Grant
• 3797953

• References
• Source

• Patent Number

  3,797,953

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1974
  50 years ago

• CPC

  • E01C11/165 - particularly for bituminous or rubber- or plastic-bound pavings
  • E01C7/26 - mixed with other materials
  • E01C19/29 - Rolling apparatus adapted to apply a rolling pressure less than its weight
  • E01C19/4826 - the materials being aggregate mixed with binders
  • E01C23/028 - Positioning or producing markings
  • E01C23/04 - Devices for laying inserting or positioning reinforcing elements or dowel bars with or without joint bodies Removable support for reinforcing or load transfer elements Devices
  • E01C2301/10 - Heated screeds

• US Classifications

  • 404 - Road structure, process, or apparatus