Derniers inventions, produits et services
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2024
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Invention
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Thermally enhanced slotted frame. A window or door is formed of metal frame members including hol... |
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2016
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P/S
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Windows and window frames, doors and door frames, structural members, namely, metal profiles made... |
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P/S
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Windows and window frames, doors and door frames, structural members, window screens, door screen... |
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P/S
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Windows and window frames, doors and door frames, structural members, all made wholly or principa... |
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2003
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Invention
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Window frames. A window frame section 100 comprises a central portion 10 of a thermally-insulatin... |
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2002
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Invention
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Window bead. A window has an elongate frame member and a bead member both of which have mutually-... |
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P/S
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Structural members, plates, strips, extrusions, shaped sections, clips, bolts, fasteners, hinges ... |
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P/S
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Windows, window frames, doors, door frames, structural members, all made wholly or principally of... |
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2001
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Invention
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Window frames. A window frame section (100) comprises a central portion (10) of a thermally... |
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Invention
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Window frames. A window frame section (100) comprises a central portion (10) of a thermally-insul... |
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2000
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P/S
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Metal framed windows and metal window frames and sashes |
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1987
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P/S
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Prefabricated greenhouses, prefabricated conservatories, prefabricated glazed building structures... |
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