2279749

Information

• Patent Grant
• 2279749

• References
• Source

• Patent Number

  2,279,749

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1942
  82 years ago

• CPC

  • A47C20/047 - by friction locking means

• US Classifications

  • 297 - Chairs and seats
  • 135 - Tent, canopy, umbrella, or cane