Chairs and seats – Armrest – Attachable to diverse chairs or seats; i.e. – portable
Patent
1988-03-21
1989-07-11
McCall, James T.
Chairs and seats
Armrest
Attachable to diverse chairs or seats; i.e., portable
297417, 297DIG4, A47C 754
Patent
active
048465275
ABSTRACT:
This invention relates to mobile equipment such as wheelchairs having lifting means and more particularly to a chest supporting device to hold the subject in an upright and/or sitting position. The supporting device is made up of two rigid segments placed at the chest level and further comprise a belt extending across same to firmly hold a patient in an upright or sitting position.
REFERENCES:
patent: 2914110 (1959-11-01), Schulte
patent: 3629880 (1971-12-01), Van Rhyn
patent: 4040665 (1977-08-01), Wallace et al.
patent: 4076304 (1978-02-01), Deucher
patent: 4141586 (1979-02-01), Goldner
patent: 4537446 (1985-08-01), Roney et al.
patent: 4623194 (1986-11-01), Pillot
Julien Normand
Proulx Clement
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