3615278

Information

• Patent Grant
• 3615278

• References
• Source

• Patent Number

  3,615,278

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1971
  53 years ago

• CPC

  • C22C38/18 - containing chromium
  • B32B15/00 - Layered products comprising a layer of metal
  • Y10S148/901 - Surface depleted in an alloy component
  • Y10S148/902 - having portions of differing metallurgical properties or characteristics
  • Y10S428/925 - Relative dimension specified
  • Y10S428/926 - Thickness of individual layer specified
  • Y10T428/12958 - Next to Fe-base component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 148 - Metal treatment
  • 164 - Metal founding