1591529

Information

• Patent Grant
• 1591529

• References
• Source

• Patent Number

  1,591,529

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1926
  98 years ago

• CPC

  • A61G5/06 - with obstacle mounting facilities
  • A61G5/101 - of the parking brake type
  • A61G5/1029 - engaging a surface
  • A61G5/1035 - manipulated by wheelchair user
  • A61G5/1037 - manipulated by assisting person
  • Y10S280/10 - Stair climbing chairs
  • Y10S297/04 - Wheelchair

• US Classifications

  • 280 - Land vehicles
  • 188 - Brakes
  • 297 - Chairs and seats