2599121

Information

• Patent Grant
• 2599121

• References
• Source

• Patent Number

  2,599,121

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1952
  72 years ago

• CPC

  • E06B9/78 - for direct manual operation
  • E06B2009/425 - Pull chain or cord attached to bottom edge of screen

• US Classifications

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