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Class Information
Number: 135/66
Name: Tent, canopy, umbrella, or cane > Canes, sticks, crutches, and walking aids > Combined and convertible
Description: Devices wherein the structure is (1) associated with, supports or houses a disparate article or (2) is so modified or modifiable as to function as a disparate article.


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7614414 Convertible crutches Nov. 10, 2009
7588043 Apparatus for mobilization of individuals resulting from injury or surgery to foot Sep. 15, 2009
7513268 Krutch klip and kup Apr. 7, 2009
7509966 Step-up device Mar. 31, 2009
7490617 Step extending apparatus Feb. 17, 2009
7418972 Magnetic attachment for a walking cane Sep. 2, 2008
7398791 Walking aid device and method of using same Jul. 15, 2008
7377285 Walker May. 27, 2008
7370660 Oxygen bottle carrier appliance May. 13, 2008
7367347 Portable stabilizer apparatus for a standing passenger May. 6, 2008
7363931 Walker with lifting arms Apr. 29, 2008
7360548 Combination grasping device and walking cane with detachable base Apr. 22, 2008
7360547 Walking assist device and associated methods Apr. 22, 2008
7347215 Ergonomic crutches Mar. 25, 2008
7344320 Walking staff with tripod base and adaptable mount Mar. 18, 2008
7341069 Multi-purpose ambio-unit Mar. 11, 2008
7293827 Ambulatory walker Nov. 13, 2007
7261113 Step-up cane Aug. 28, 2007
7252104 Walking cane with integral item retrieval means Aug. 7, 2007
7243668 Adjustable cane with built in pickup Jul. 17, 2007
7243666 Walker including supports for carrying oxygen bottles Jul. 17, 2007
7219679 Dual-purpose cane May. 22, 2007
7201401 Collapsible snowboarder pole Apr. 10, 2007
7174907 Basketcane Feb. 13, 2007
7059738 Handle with light for walking member Jun. 13, 2006
7021324 Walker with cane holder and non-catch castors Apr. 4, 2006
7007704 Convertible walking aid Mar. 7, 2006
6997362 Cane holder Feb. 14, 2006
6974155 Portable chair systems Dec. 13, 2005
6966470 Carrying bag assembly Nov. 22, 2005
6959716 Ergonomically designed walker Nov. 1, 2005
6957750 Cane with pepper spray dispenser Oct. 25, 2005
6951224 Walking support having shoehorn/gripper and magnet accessories Oct. 4, 2005
6942130 Carrier device Sep. 13, 2005
6933855 Audible warning and visual enhancing walking stick Aug. 23, 2005
6932095 Crutch support system Aug. 23, 2005
6898824 Stick with shock-absorber May. 31, 2005
6883529 Removable tray for a walker, and method for providing the same Apr. 26, 2005
6860281 Sitting and standing assist apparatus Mar. 1, 2005
6820628 Object manipulation apparatus Nov. 23, 2004
6817372 Tray for a walker Nov. 16, 2004
6772778 Hiking stick and method of using the same Aug. 10, 2004
6745786 Walking aid with supplementary features Jun. 8, 2004
6715794 Roller cane Apr. 6, 2004
6711772 Survival tool Mar. 30, 2004
6708705 Braking cane Mar. 23, 2004
6672321 Apparatus for containing and centering oxygen bottle on a walker Jan. 6, 2004
6659211 Invalid mobile cart with enclosure Dec. 9, 2003
6651683 Method for carrying a reacher on a walker and apparatus therefor Nov. 25, 2003
6644328 Stick similar to a ski stick or walking stick Nov. 11, 2003

1 2 3 4 5 6


 
 
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