3832191

Information

• Patent Grant
• 3832191

• References
• Source

• Patent Number

  3,832,191

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • B22C1/2293 - Natural polymers
  • B22C1/167 - Mixtures of inorganic and organic binding agents
  • B22C1/188 - Alkali metal silicates

• US Classifications

  • 106 - Compositions: coating or plastic
  • 501 - Compositions: ceramic