3885064

Information

• Patent Grant
• 3885064

• References
• Source

• Patent Number

  3,885,064

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • C23C30/005 - on hard metal substrates
  • C23C10/20 - only one element being diffused
  • C23C22/72 - Treatment of iron or alloys based thereon
  • F01C19/005 - Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements

• US Classifications

  • 427 - Coating processes