3306786

Information

• Patent Grant
• 3306786

• References
• Source

• Patent Number

  3,306,786

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  58 years ago

• CPC

  • C21D8/08 - for concrete reinforcement

• US Classifications

  • 148 - Metal treatment
  • 072 - Metal deforming