3249368

Information

• Patent Grant
• 3249368

• References
• Source

• Patent Number

  3,249,368

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1966
  58 years ago

• CPC

  • A61G7/1038 - Manual lifting aids
  • A61G5/025 - Levers
  • A61G2005/1094 - Tables, working plates, trays
  • A61G2200/36 - standing
  • A61H3/04 - Wheeled walking aids for disabled persons
  • A61H2003/004 - Trays
  • A61H2003/0294 - comprising a ball-and-socket joint
  • A61H2201/1633 - Seat

• US Classifications

  • 280 - Land vehicles
  • 297 - Chairs and seats