Wheelchairs

Chairs and seats – Movable bottom – Interconnected with back for relative concurrent movement

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

254 86R, 254 93VA, 297DIG4, A47C 102

Patent

active

039853896

ABSTRACT:
Elevating means for use with a wheelchair said means being adapted to be secured to the side frames of the wheelchair and having hydraulically actuated lifting means which when operated extend downwardly to engage the ground and lift the side frames of the chair upwardly.

REFERENCES:
patent: 2238445 (1941-04-01), Kilstrom
patent: 2676643 (1954-04-01), Miller et al.
patent: 3123400 (1964-03-01), Paulson
patent: 3352461 (1967-11-01), Dascanio

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Wheelchairs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wheelchairs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wheelchairs will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-938353

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.