Static structures (e.g. – buildings) – With lifting or handling means for primary component or... – Position adjusting means; e.g. – leveling
Patent
1988-02-29
1989-05-23
Murtagh, John E.
Static structures (e.g., buildings)
With lifting or handling means for primary component or...
Position adjusting means; e.g., leveling
52693, 49 18, 49 28, E04C 302, F16D 112
Patent
active
048317977
ABSTRACT:
A concrete forming structure. A pair of first and second chord members are positioned generally parallel and spaced a distance apart. Beam members extend between the pair of chord members. A plurality of rigid web members are mounted between the first and second chord members and are generally movable parallel with and relative to the chord members.
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Safeway Publication-Flying Forms published 1968, Form No.-2-117.
Hy-Rise Scaffolding Ltd.
Murtagh John E.
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