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F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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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
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F16L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
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33/00
Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
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F16L33/22
with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
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F16L33/222
the external piece comprising segments pressed against the hose by wedge shaped elements
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