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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National Engineering Co
Original Assignee
National Engineering Co
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Filing date
Publication date
Application filed by National Engineering CofiledCriticalNational Engineering Co
Priority to FR913790ApriorityCriticalpatent/FR1342404A/fr
Application grantedgrantedCritical
Publication of FR1342404ApublicationCriticalpatent/FR1342404A/fr
B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR913790A1962-10-291962-10-29Procédé et dispositif pour le refroidissement d'une matière granuleuse
ExpiredFR1342404A
(fr)