2097144

Information

• Patent Grant
• 2097144

• References
• Source

• Patent Number

  2,097,144

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1937
  87 years ago

• CPC

  • C08K3/26 - Carbonates Bicarbonates
  • C08K3/22 - of metals
  • C08K2003/2206 - of calcium, strontium or barium
  • Y10S264/34 - Processes and molds for making buttons

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 079 - Button making
  • 106 - Compositions: coating or plastic