3319997

Information

• Patent Grant
• 3319997

• References
• Source

• Patent Number

  3,319,997

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1967
  57 years ago

• CPC

  • A47C4/16 - of adjustable type
  • Y10T403/32262 - At selected angle

• US Classifications

  • 297 - Chairs and seats
  • 403 - Joints and connections