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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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F16D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
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3/00
Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
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F16D3/16
Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
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F16D3/26
Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
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F16D3/44
the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs
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F16D3/46
each coupling part embracing grooves or ridges on the intermediate member
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