FOOTSTOOL FOR WORK

PROBLEM TO BE SOLVED: To provide a footstool for work, capable of changing the height position of a top plate part under a stable grounding state by single-operation simple work.SOLUTION: The footstool includes an upper base (3) provided with a top plate part (2) and a lower base (4) arranged on the...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAJI NORIYASU, MAYAMA ATSUYA, SAKURA KOTARO, IWASAKI HIDEJI, MIYUKI KATSUHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS LADDERS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a footstool for work, capable of changing the height position of a top plate part under a stable grounding state by single-operation simple work.SOLUTION: The footstool includes an upper base (3) provided with a top plate part (2) and a lower base (4) arranged on the lower side of the upper base, and holds the top plate part (2) at different height H1 and height H2 (provided that H1