3145053

Information

• Patent Grant
• 3145053

• References
• Source

• Patent Number

  3,145,053

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1964
  60 years ago

• CPC

  • A47C3/14 - of asymmetrical shape
  • A47C3/18 - Chairs or stools with rotatable seat
  • A47C3/30 - with vertically-acting fluid cylinder
  • A47C7/402 - adjustable in height
  • A61B90/60 - Supports for surgeons

• US Classifications

  • 297 - Chairs and seats