2451143

Information

• Patent Grant
• 2451143

• References
• Source

• Patent Number

  2,451,143

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1948
  76 years ago

• CPC

  • E06B9/1703 - Fixing of the box; External plastering of the box

• US Classifications

  • 248 - Supports