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2012
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Invention
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Multi-free-disk type of clutch. The invention includes at least two free disks arranged between a... |
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Invention
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Multiple free disc-type clutch. A multiple free disc-type clutch is provided with at least two fr... |
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Invention
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Floating-disk type brake system. A floating-disk type brake system that includes floating disk as... |
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2006
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Invention
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Freely rotating annular body type brake device. A freely rotating annular body type brake device,... |
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1994
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Invention
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Elastic wheels and a pair of skis provided with the elastic wheels. A pair of roller skis 300 eac... |
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1993
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Invention
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Wheel provided with sub-wheels. A wheel provided with sub-wheels, in which a plurality of sub-whe... |
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1992
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Invention
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Composite wheel device. A composite wheel device wherein a plurality of auxiliary wheels (31) sup... |
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Invention
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Wheel provided with sub-wheels. 21 ABSTRACTA wheel provided with sub-wheels, in which aplur... |
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Invention
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Elastic wheels and ski gear employing the same. A roller ski gear (300) wherein elastic wheels (3... |
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Invention
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Elastic wheels and a pair of skis provided with the elastic wheels. 49 ABSTRACT A pair of r... |
