2022
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Invention
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Extinguishing device and method for operating the extinguishing device. The invention relates to ... |
2021
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P/S
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Fire-extinguishing apparatus, namely devices for drilling and fire-extinguishing; fire hose nozzl... |
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P/S
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Fire-extinguishing apparatus; fire hose nozzles; fire-extinguishing apparatus, namely, a device f... |
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P/S
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Fire-extinguishing apparatus; fire hose nozzles; devices for
introducing extinguishing compositi... |
2020
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P/S
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Fire-extinguishing apparatus; Fire hose nozzles; Devices for introducing extinguishing compositio... |
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Invention
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Drilling extinguishing device and drilling extinguishing system, drill. The invention relates to ... |
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Invention
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Drill fire extinguishing device and drill fire extinguishing system, drill bit. The invention rel... |