3058778

Information

• Patent Grant
• 3058778

• References
• Source

• Patent Number

  3,058,778

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1962
  62 years ago

• CPC

  • A47C23/002 - with separate support elements
  • A47C3/0252 - connected only by an elastic member positioned between seat and base frame
  • A47C7/345 - of adjustable resilience

• US Classifications

  • 297 - Chairs and seats
  • 005 - Beds