674496

Information

• Patent Grant
• 674496

• References
• Source

• Patent Number

  674,496

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1901
  123 years ago

• CPC

  • A47C3/0255 - pivotally mounted in the base frame
  • A63G9/04 - with moving supporting-points
  • B64D11/06 - Arrangements of seats, or adaptations or details specially adapted for aircraft seats

• US Classifications

  • 297 - Chairs and seats