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US2011155497A1
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Sift-drum apparatus and four wheeled vehicle with the same
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JPH09328708A
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Road heater
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JPH09159195A
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Floor heating panel heater
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JPH0956527A
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Heating device
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JPH08275965A
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Heating cushion
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JPH08180964A
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Sheet-like heating element
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JPH08105001A
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Snow melting device for railroad line
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JPH0838020A
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Apparatus for prevention of bird injury
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JPH0823620A
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Snow damage preventing device for steel tower
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JPH08153A
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Apparatus for preventing fowl injury
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JPH07170900A
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Apparatus for repelling bird and beast
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JPH035682A
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Device and method for continuous making of large diameter column-like ice crystal
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