FOLDABLE RAMP

The present invention relates to a foldable ramp for assisting the movement of transportation means, such as wheelchairs, used by people with disabilities, and especially to a foldable ramp which is used as an advertising board holder in regular situations and may be unfolded when used as a ramp. La...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KIM, Sam Young, LEE, Dong Kwang, KIM, Hee Sub
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	CHAIRS FOR DENTISTRY FUNERAL DEVICES HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS TRANSPORT OR ACCOMODATION FOR PATIENTS
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