3730752

Information

• Patent Grant
• 3730752

• References
• Source

• Patent Number

  3,730,752

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  51 years ago

• CPC

  • D21H19/08 - applied as vapour
  • B44C1/04 - Producing precipitations
  • C23C14/042 - using masks
  • C23C14/20 - on organic substrates
  • Y10T428/24909 - Free metal or mineral containing
  • Y10T428/31678 - Of metal

• US Classifications

  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles