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JEAN GABRIEL ANATOLE FOUCH
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JEAN GABRIEL ANATOLE FOUCH
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Application filed by JEAN GABRIEL ANATOLE FOUCHfiledCriticalJEAN GABRIEL ANATOLE FOUCH
Application grantedgrantedCritical
Publication of FR406637ApublicationCriticalpatent/FR406637A/en
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D51/00—Making hollow objects
B21D51/16—Making hollow objects characterised by the use of the objects
B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR406637D1908-12-121908-12-12
Improvements in the manufacture of cylindrical metal cases
ExpiredFR406637A
(en)