2425054

Information

• Patent Grant
• 2425054

• References
• Source

• Patent Number

  2,425,054

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1947
  78 years ago

• CPC

  • E04C2/426 - with continuous bars that remain unconnected at crossing points of the grid pattern
  • Y10T29/4962 - Grille making

• US Classifications

  • 052 - Static structures
  • 029 - Metal working