Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Baldwin Lima Hamilton Corp
Original Assignee
Baldwin Lima Hamilton Corp
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Filing date
Publication date
Application filed by Baldwin Lima Hamilton CorpfiledCriticalBaldwin Lima Hamilton Corp
Priority to FR979298ApriorityCriticalpatent/FR1399352A/fr
Application grantedgrantedCritical
Publication of FR1399352ApublicationCriticalpatent/FR1399352A/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
B21C26/00—Rams or plungers; Discs therefor
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR979298A1964-06-231964-06-23Dispositif de sécurité pour presses d'extrusion
ExpiredFR1399352A
(fr)