FOLDABLE INVALID CHAIR

A foldable invalid chair, comprising two hingedly connected side frames provided with bearings for the mounting of axles of driving wheels and dirigible wheels, the driving wheels being in the form of running wheels mounted on the side frames. A detachable propulsion unit, including an electric moto...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	MEYER W,DT
Format:	Patent
Sprache:	eng
Schlagworte:	CHAIRS FOR DENTISTRY FUNERAL DEVICES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS TRANSPORT OR ACCOMODATION FOR PATIENTS
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Beschreibung
Zusammenfassung:	A foldable invalid chair, comprising two hingedly connected side frames provided with bearings for the mounting of axles of driving wheels and dirigible wheels, the driving wheels being in the form of running wheels mounted on the side frames. A detachable propulsion unit, including an electric motor is positioned between the side frames, and is coupled to the axles of both driving wheels.