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Patent classifications
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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F16C
SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
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29/00
Bearings for parts moving only linearly
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F16C29/04
Ball or roller bearings
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F16C29/06
in which the rolling bodies circulate partly without carrying load
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F16C29/0633
with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
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F16C29/0669
whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes
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F16C29/0671
with balls
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