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Samuel Goldreich
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A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
A01G23/00—Forestry
A01G23/10—Tapping of tree-juices, e.g. caoutchouc, gum
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Biodiversity & Conservation Biology
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Ecology
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Forests & Forestry
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Environmental Sciences
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Extraction Or Liquid Replacement
(AREA)
Abstract
8676. Goldreich, S. April 12. India-rubber &c., extracting from shrubs. - Rubber is extracted from plants containing the same, such as Landolphia vines, by cutting the stems into suitable lengths, treating with hot smoke, with or without steam, removing the bark, and separating the rubber by any suitable means.
GB191208676D1912-04-121912-04-12Improvements in Processes for Extracting Rubber from Plants Yielding the same.
ExpiredGB191208676A
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