Combined standing and body support for a person

作者: Donald V. Rumage , Terry L. Biarnesen

DOI:

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摘要: A combined standing and body support for a person working in elevated position leaning over the work. base frame provides an upstanding super structure which carries both platforms support. The are movable permit various elevations of standing, is vertical direction horizontal directions. guard provided protecting against falling off structure. counterweight positioned on one end to balance weight user at other frame.

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