3004593

Information

• Patent Grant
• 3004593

• References
• Source

• Patent Number

  3,004,593

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1961
  63 years ago

• CPC

  • E06B9/15 - with closing members formed of slats or the like
  • E06B2009/1533 - Slat connections

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • D25 - Building units and construction elements