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JPH09252344A
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Intra-vehicle sound amplifying circuit for portable (or mobile) telephone
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JPH09178332A
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Aeration type refrigerator
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JPH07123914A
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Kit for pickling vegetable with rice bran paste
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JPS6467582A
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Dry type refrigerator
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JPS6334335A
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Coil spring
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JPS58166159A
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Changing mechanism for reciprocating motion and rotational motion
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JPS57150056A
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Electronic desk calculator provided with confirmation display tubes
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JPS57139501A
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Three dimensional mafler
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JPS5712752A
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Reinforced concrete
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JPS5670347A
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Starrshaped steel bar
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JPS55147587A
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Preparation of soil conditioner using pumice as stock material
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JPS5349013A
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Concrete moulding box for production of underfloor posts
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