Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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F42
AMMUNITION; BLASTING
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F42C
AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
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F42C19/0823
Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
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F42C19/0826
comprising an elongated perforated tube, i.e. flame tube, for the transmission of the initial energy to the propellant charge, e.g. used for artillery shells and kinetic energy penetrators
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