3597568

Information

• Patent Grant
• 3597568

• References
• Source

• Patent Number

  3,597,568

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1971
  53 years ago

• CPC

  • B21F27/10 - with soldered or welded crossings
  • B23K11/0086 - Grids or mats used in concrete structures

• US Classifications

  • 219 - Electric heating