3808085

Information

• Patent Grant
• 3808085

• References
• Source

• Patent Number

  3,808,085

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • E01C11/18 - for cement concrete pavings
  • E01D19/125 - Grating or flooring for bridges
  • E04C3/20 - of concrete or other stone-like material
  • E04C5/012 - Discrete reinforcing elements
  • E01D2101/262 - with steel fibres
  • E01D2101/268 - Composite concrete-metal
  • Y10T428/2495 - Thickness [relative or absolute]
  • Y10T428/249932 - Fiber embedded in a layer derived from a water-settable material [e.g., cement, gypsum, etc.]
  • Y10T428/294 - including metal or compound thereof [excluding glass, ceramic and asbestos]
  • Y10T428/296 - Rubber, cellulosic or silicic material in coating
  • Y10T428/298 - Physical dimension

• US Classifications

  • 052 - Static structures
  • 014 - Bridges
  • 428 - Stock material or miscellaneous articles