FR853702A - Dispositifs d'extinction et de protection à grande répartition, contre les foyers d'incendie se déclarant à bord des navires
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Dispositifs d'extinction et de protection à grande répartition, contre les foyers d'incendie se déclarant à bord des navires
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A62C35/60—Pipe-line systems wet, i.e. containing extinguishing material even when not in use
A62C35/605—Pipe-line systems wet, i.e. containing extinguishing material even when not in use operating and sounding alarm automatically
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FR853702D1939-05-021939-05-02Dispositifs d'extinction et de protection à grande répartition, contre les foyers d'incendie se déclarant à bord des navires
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