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US2304819A
(en)
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Art of coating paper
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SU161866A1
(https=)
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(en)
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Process for drying and flexing of leather
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(en)
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Method of tanning hides and skins
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(en)
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Artificial leather manufacture
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(en)
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Method of producing an adherent film of rubber on the grain surface of vegetable tanned leather
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(en)
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Method of lustering and improving the quality of lambskins and sheepskins
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AT229478B
(de)
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Verfahren zum Entfernen des Unterhautbindegewebes von rohen Pelzfellen
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US1998567A
(en)
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Process of tanning leather and article made thereby
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(en)
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Reinforced leather and process of manufacturing the same.
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(en)
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Treatment of furs and skins
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SU159256A1
(https=)
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US1290073A
(en)
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Impregnated and coated sheet of fibrous material and process of producing the same.
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US261073A
(en)
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Process of making leather |
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(en)
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Leather-treating composition
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(en)
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Artificial leather.
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US1190807A
(en)
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Material adapted for use in the manufacture of an imitation leather and method of making the same.
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SU1266861A1
(ru)
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Способ увлажнени м гких кож после сушки
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US1985675A
(en)
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Printed leather
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US708382A
(en)
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Method of splitting skins.
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US1952088A
(en)
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Method of drying leather
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CN1042941A
(zh)
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一种鞣制家禽鹅绒皮的方法
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US1969743A
(en)
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Preparation of reptile skins for use as leather
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DE35340C
(de)
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Verfahren zur Herstellung eines sämischgaren Leders mit polirter Narbenseite
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SU1194884A1
(ru)
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Способ выработки меховых шкур
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