2259924

Information

• Patent Grant
• 2259924

• References
• Source

• Patent Number

  2,259,924

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1941
  83 years ago

• CPC

  • A61G5/1018 - on the running surface
  • A61G5/101 - of the parking brake type
  • A61G5/1029 - engaging a surface
  • A61G5/1035 - manipulated by wheelchair user
  • B62B5/0404 - automatic
  • B62B5/0409 - when user rises from seat
  • B62B5/0485 - by braking on the running surface
  • Y10S297/04 - Wheelchair

• US Classifications

  • 188 - Brakes
  • 297 - Chairs and seats