2664946

Information

• Patent Grant
• 2664946

• References
• Source

• Patent Number

  2,664,946

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1954
  71 years ago

• CPC

  • A47H2/02 - extensible

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 052 - Static structures
  • 248 - Supports