4. Buckles, buttons, clasps, etc.

Mark J. Perina

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Hinged pole apparatus

Static structures (e.g. – buildings) – Mechanism operated relatively movable shaft assembly – Tilts relative to base
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Hollow structural member

Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Three-dimensional space-defining
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Method and means for erecting a wind energy tower

Static structures (e.g. – buildings) – Processes – Column – mast – etc. – construction
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Method and means for mounting a wind turbine on a tower

Prime-mover dynamo plants – Fluid-current motors – Wind
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Method and means for mounting a wind turbine on a tower

Buckles – buttons – clasps – etc.
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Profile ID: LFUS-PAI-P-2576484

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