1993196

Information

• Patent Grant
• 1993196

• References
• Source

• Patent Number

  1,993,196

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1935
  89 years ago

• CPC

  • C23D5/06 - producing designs or letters
  • C23D5/08 - Applying enamels non-uniformly over the surface

• US Classifications

  • 427 - Coating processes
  • 501 - Compositions: ceramic