3529346

Information

• Patent Grant
• 3529346

• References
• Source

• Patent Number

  3,529,346

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1970
  54 years ago

• CPC

  • E21D11/14 - Lining predominantly with metal
  • B23K5/006 - specially adapted for particular articles or work
  • Y10T29/49634 - Beam or girder
  • Y10T29/49828 - Progressively advancing of work assembly station or assembled portion of work

• US Classifications

  • 228 - Metal fusion bonding
  • 029 - Metal working