3461001

Information

• Patent Grant
• 3461001

• References
• Source

• Patent Number

  3,461,001

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1969
  55 years ago

• CPC

  • C22C38/44 - with molybdenum or tungsten
  • C21D1/08 - with flames
  • C21D2221/00 - Treating localised areas of an article
  • Y10T29/49298 - Poppet or I.C. engine valve or valve seat making

• US Classifications

  • 148 - Metal treatment
  • 029 - Metal working