3289220

Information

• Patent Grant
• 3289220

• References
• Source

• Patent Number

  3,289,220

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1966
  58 years ago

• CPC

  • A47C7/282 - with mesh-like supports
  • A47C7/20 - with reinforcement in the foam layer
  • A47C23/20 - of resilient sheet form
  • A47C23/28 - Tensioning devices therefor

• US Classifications

  • 005 - Beds
  • 101 - Printing
  • 297 - Chairs and seats