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SE9601488D0
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House foundation with protection from rising damp or radon
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CA1271079A
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Device for adjusting the distance between soil working tools
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SE8402338D0
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Device on ploughs with stone releasers.
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SE8401023D0
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Driving and cultivating tool with device for operation with soil
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Drinking trough with protective means, in particular for livestock
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FI811099L
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Drickesho med saerskilt skydd foer boskap
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CA1122470A
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Plough for working of soil
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DE2934580A1
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Water freezing prevention in tanks or ducts - involves elastic unit at bottom of hole in plug
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DE2825628A1
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FLOOR MAT FOR STANDS
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