FR679740A - Perfectionnements apportés à la constitution des boîtes d'étanchéité des tubesde condenseurs réchauffeurs, réfrigérants, etc.
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Perfectionnements apportés à la constitution des boîtes d'étanchéité des tubesde condenseurs réchauffeurs, réfrigérants, etc.
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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
F16L41/00—Branching pipes; Joining pipes to walls
F16L41/001—Branching pipes; Joining pipes to walls the wall being a pipe plate
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Mechanical Engineering
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FR679740D1929-08-021929-08-02Perfectionnements apportés à la constitution des boîtes d'étanchéité des tubesde condenseurs réchauffeurs, réfrigérants, etc.
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