1916157

Information

• Patent Grant
• 1916157

• References
• Source

• Patent Number

  1,916,157

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1933
  91 years ago

• CPC

  • C04B18/142 - Steelmaking slags, converter slags
  • Y02W30/94 - from metallurgical processes

• US Classifications

  • 106 - Compositions: coating or plastic