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Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk AG
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Filing date
Publication date
Application filed by Felten and Guilleaume Carlswerk AGfiledCriticalFelten and Guilleaume Carlswerk AG
Application grantedgrantedCritical
Publication of FR674708ApublicationCriticalpatent/FR674708A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR674708D1928-05-081929-05-07Perfectionnements apportés aux moyens pour chauffer et refroidir les presses utilisées pour le plomb
ExpiredFR674708A
(fr)