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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KERAMATIK GmbH
Original Assignee
KERAMATIK GmbH
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Filing date
Publication date
Application filed by KERAMATIK GmbHfiledCriticalKERAMATIK GmbH
Application grantedgrantedCritical
Publication of FR1392131ApublicationCriticalpatent/FR1392131A/en
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B21/00—Methods or machines specially adapted for the production of tubular articles
B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
B28B21/48—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by wrapping, e.g. winding
FR67008019A1963-10-111964-04-06
Method and device for the manufacture of stoneware pipes and resulting pipe
ExpiredFR1392131A
(en)