2335774

Information

• Patent Grant
• 2335774

• References
• Source

• Patent Number

  2,335,774

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1943
  81 years ago

• CPC

  • A61K6/0017 - Protective coating for natural or artificial teeth, such as sealing, dye coating, varnish
  • A61C13/02 - made by galvanoplastic methods or by plating Surface treatment Enamelling Perfuming Making antiseptic
  • A61K6/04 - Use of metals or alloys
  • C25D1/00 - Electroforming

• US Classifications

  • 433 - Dentistry
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions