GB1172449A
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Improvements in or relating to Golf Balls
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GB1188652A
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Improvements in or relating to an Epicyclic Change-Speed Gearing
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GB1188653A
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Improvements in or relating to an Epicyclic Change-Speed Gearing
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ES285910A1
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Improvements in the epicichoid mechanisms for the transmission of power (Machine-translation by Google Translate, not legally binding)
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ES285866A1
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Improvements in the epicichoid mechanisms for the transmission of power (Machine-translation by Google Translate, not legally binding)
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ES285714A3
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Epicicloidal mechanism for the transmission of power (Machine-translation by Google Translate, not legally binding)
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US2443410A
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Machine for grinding toothed gear wheels and analogous bodies
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GB594250A
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Improvements relating to machines for grinding toothed gear wheels and analogous bodies
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GB116737A
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Improvements in or relating to the Springing of Motor Road Vehicles.
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CA222982A
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Gauge
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CA370197A
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Speed gear control
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CA403758A
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Grinding wheel trimming device
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CA366586A
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Mechanical operation controlling means
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CA460857A
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Machine for grinding toothed gear wheels and analogous bodies
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CA392436A
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Metal cutting machine controlling means
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CA453963A
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Machine for grinding toothed gear wheels and the like
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