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Michael Willam
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Individual
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Individual
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E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G1/00—Scaffolds primarily resting on the ground
E04G1/28—Scaffolds primarily resting on the ground designed to provide support only at a low height
E04G1/32—Other free-standing supports, e.g. using trestles
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Engineering & Computer Science
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Architecture
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Mechanical Engineering
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Civil Engineering
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Structural Engineering
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Mutual Connection Of Rods And Tubes
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Abstract
9565. Willam, M. April 22. Scaffolding and staging.-Relates to telescopic supports for scaffolding and staging, and consists in providing spring- actuated tongues d, pivoted in slots c in the lower section a to engage with bolts g secured in slotted portions f of the upper sections a<1>, a metal plate i serving as a stop for the tongue d in its engaging position.
GB190909565D1909-04-221909-04-22Adjustable Support for Scaffolds.
ExpiredGB190909565A
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