SU6960A1
(en)
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Square piece made of transparent material adapted to divide straight lines into equal parts.
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ES82776A1
(en)
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Improvements in the manufacture of the huata.
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GR250B
(en)
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NATURAL FERTILIZER.
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DK33473C
(en)
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Plant with Perkinsror.
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ES83250A1
(en)
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Improvements in the manufacture of lithopone.
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ES81037A1
(en)
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Improvements in the manufacture of varnishes.
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ES83653A1
(en)
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Improvements introduced in the manufacture of espadrilles.
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ES80544A1
(en)
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Improvements in the manufacture of dominoes.
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ES87491A2
(en)
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Thermofilter "Bush".
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ES86851A1
(en)
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Thermofilter "Bush".
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DK33378C
(en)
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Footrest.
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ES77054A1
(en)
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Improvements in the manufacture of espadrilles.
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ES79360A1
(en)
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Improvements in the manufacture of glassware.
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ES82687A1
(en)
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Improvement in the manufacture of calcium carbide.
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ES82097A1
(en)
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Improvements in the manufacture of articles of cork sawdust.
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ES84004A1
(en)
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Improvements in the levers of the scales.
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ES80557A1
(en)
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Improvements in the manufacture of ferro-chromium alloys.
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ES77470A1
(en)
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Improvements in the manufacture of porcelains.
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ES81948A1
(en)
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Improvements of chairs with adjustable positions.
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ES84075A1
(en)
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Improvements in the manufacture of espadrilles.
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ES87628A1
(en)
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Improvements in the manufacture of espadrilles.
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ES82378A1
(en)
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Improvements in the manufacture of electrodes.
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DK37990C
(en)
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Adjusting.
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DK29786C
(en)
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Cultivator with inverted Sonderdelingsapparat.
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ES81311A1
(en)
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Improvements in the treatment of peat.
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