1494623

Information

• Patent Grant
• 1494623

• References
• Source

• Patent Number

  1,494,623

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1924
  100 years ago

• CPC

  • A47B1/03 - the leaves being foldable or revolvable
  • A47B2001/035 - the extension leaves being unfoldable

• US Classifications

  • 108 - Horizontally supported planar surfaces