2172123

Information

• Patent Grant
• 2172123

• References
• Source

• Patent Number

  2,172,123

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1939
  85 years ago

• CPC

  • A47B3/02 - with foldable cross legs
  • A47B2003/045 - and crossed legs
  • A47B2013/026 - having three or four legs connected in a central knot

• US Classifications

  • 248 - Supports