2404257

Information

• Patent Grant
• 2404257

• References
• Source

• Patent Number

  2,404,257

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1946
  78 years ago

• CPC

  • E06B9/54 - Roller fly screens
  • E06B2009/546 - connected to end- or bottom-bar of roller shutter

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel