2676892

Information

• Patent Grant
• 2676892

• References
• Source

• Patent Number

  2,676,892

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1954
  70 years ago

• CPC

  • B28B1/004 - Devices for shaping artificial aggregates from ceramic mixtures or from mixtures containing hydraulic binder
  • Y10S264/63 - Processes of molding porous blocks
  • Y10S425/101 - Aggregate and pellet
  • Y10S521/921 - Preparing a nonpolyurethane cellular particle from a nonparticulate material

• US Classifications

  • 106 - Compositions: coating or plastic
  • 065 - Glass manufacturing
  • 252 - Compositions
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 423 - Chemistry of inorganic compounds
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 432 - Heating
  • 501 - Compositions: ceramic
  • 521 - Synthetic resins or natural rubbers