4. Static structures (e.g., buildings)
  5. Openwork; e.g., truss, trellis, grille, screen, frame, or...
  6. Side-by-side terminus shafts; e.g., truss

James R. Keller

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Fabricated wood beam

Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Side-by-side terminus shafts; e.g. – truss
Patent

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Fabricated wood structural member

Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Side-by-side terminus shafts; e.g. – truss
Patent

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Machine for assembling wood I-beams

Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With work feeding or handling means
Patent

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Pressed-in dovetail type joint

Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Curvilinear or peaked truss
Patent

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Roof truss testing machine

Measuring and testing – Ductility or brittleness
Patent

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Profile ID: LFUS-PAI-P-245000

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