3595947

Information

• Patent Grant
• 3595947

• References
• Source

• Patent Number

  3,595,947

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1971
  53 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • B28B1/50 - specially adapted for producing articles of expanded material
  • B28B19/0015 - on multilayered articles
  • C04B24/383 - Cellulose or derivatives thereof
  • C04B28/02 - containing hydraulic cements other than calcium sulfates
  • C04B41/5076 - with masses bonded by inorganic cements
  • C04B41/5088 - Cementitious compositions of the silica-lime type
  • C04B41/65 - with inorganic materials
  • Y10T428/2443 - Sand, clay, or crushed rock or slate
  • Y10T428/249968 - Of hydraulic-setting material
  • Y10T428/249988 - Of about the same composition as, and adjacent to, the void-containing component

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles