2927046

Information

• Patent Grant
• 2927046

• References
• Source

• Patent Number

  2,927,046

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1960
  64 years ago

• CPC

  • C23C22/04 - containing hexavalent chromium compounds
  • Y10T428/273 - of coating

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 106 - Compositions: coating or plastic
  • 148 - Metal treatment
  • 427 - Coating processes