FR872161A - Procédé de coffrage pour la fabrication continue d'éléments en béton de toute nature, et, en particulier, de canalisations en béton
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Procédé de coffrage pour la fabrication continue d'éléments en béton de toute nature, et, en particulier, de canalisations en béton
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F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
F16L1/038—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being made in situ
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FR872161D1941-01-091941-01-09Procédé de coffrage pour la fabrication continue d'éléments en béton de toute nature, et, en particulier, de canalisations en béton
ExpiredFR872161A
(fr)