FR498541A - Procédé et dispositif perfectionnés pour saper ou détruire les tranchées militaires, pour les travaux de mines et pour des usages analogues
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Procédé et dispositif perfectionnés pour saper ou détruire les tranchées militaires, pour les travaux de mines et pour des usages analogues
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F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
F41H13/00—Means of attack or defence not otherwise provided for
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Engineering & Computer Science
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Radar, Positioning & Navigation
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Remote Sensing
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General Engineering & Computer Science
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Drilling And Exploitation, And Mining Machines And Methods
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FR498541A1915-12-071916-01-28Procédé et dispositif perfectionnés pour saper ou détruire les tranchées militaires, pour les travaux de mines et pour des usages analogues
ExpiredFR498541A
(fr)