Beds – With means for relocating an invalid – Hoistline attachable load supporting frame and sling or...
Reexamination Certificate
2005-05-17
2005-05-17
Grosz, Alexander (Department: 3673)
Beds
With means for relocating an invalid
Hoistline attachable load supporting frame and sling or...
Reexamination Certificate
active
06892403
ABSTRACT:
Hoisting harness for persons, where the lifting action takes place by a harness consisting of a seat-piece placed between the person's legs, to which seat-piece a rear-piece is connected, which runs against the person's back and further consists of a front piece which runs against the chest. The front-piece and the rear-piece in their free ends have loops to be applied to a lift hanger. In order to avoid that the harness shall not be too tight across the chest during the lifting action and that the harness is adaptable to the size of the person's body, the front-piece and the rear-piece are connected by two connecting bands each band passing one side of the body, whereby the length of the connecting bands between the front-piece and the rear-piece is adjustable.
REFERENCES:
patent: 4922860 (1990-05-01), Hutchings
patent: 5530975 (1996-07-01), Firebaugh et al.
patent: 6289534 (2001-09-01), Hakamiun et al.
patent: 23117674 (1997-10-01), None
patent: 511982 (2000-01-01), None
Grosz Alexander
Jacobson & Holman PLLC
Liko Research & Development AB
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