IPIQ

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

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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F16B

DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING

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37/00

Nuts or like thread-engaging members

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F16B37/08

Quickly-detachable; or mountable; nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut

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F16B37/0807

Nuts engaged from the end of the bolt, e.g. axially slidable nuts

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F16B37/085

with at least one unthreaded portion in both the nut and the bolt

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