Tent – canopy – umbrella – or cane – Canes – sticks – crutches – and walking aids
Patent
1995-03-09
1996-07-09
Mai, Lanna
Tent, canopy, umbrella, or cane
Canes, sticks, crutches, and walking aids
135 77, A45B 100
Patent
active
055335365
ABSTRACT:
An adjustable cane for physical therapy includes an adjustable base member and an elongated bar member detachably secured to the base member. The bar member comprises an elongated tube member and a longitudinal rod member slidably and adjustably received in the tube member. The base member is composed of a pair of identical base units each of which has an aperture at a center portion adopted to secure the bottom portion of the rod member therein, and a plurality of recesses adopted to secure supporting legs and linking rod members thereat. Whereas the linking rod member permit the supporting legs to be lifted upwardly for storage and to be put down for supporting user's weight.
REFERENCES:
patent: 3289685 (1966-12-01), Parker
patent: 4062372 (1977-12-01), Slusher
patent: 4091828 (1978-05-01), Jorgensen
patent: 4601302 (1986-07-01), Breen et al.
patent: 4947882 (1990-08-01), Levasseur
patent: 4997001 (1991-03-01), Di Carlo
patent: 5238013 (1993-08-01), Battiston et al.
patent: 5390687 (1995-02-01), Tsai
Klein David I.
Mai Lanna
Rosenberg Morton J.
LandOfFree
Adjustable cane for physical therapy does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable cane for physical therapy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable cane for physical therapy will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1860960