3625039

Information

• Patent Grant
• 3625039

• References
• Source

• Patent Number

  3,625,039

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1971
  53 years ago

• CPC

  • C21D7/06 - by shot-peening or the like
  • Y10S29/036 - Shot blasting with other step

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions