Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Saumon Rene
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Saumon Rene
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Filing date
Publication date
Application filed by Saumon RenefiledCriticalSaumon Rene
Publication of ES173986A1publicationCriticalpatent/ES173986A1/es
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
D01C3/00—Treatment of animal material, e.g. chemical scouring of wool
Landscapes
Life Sciences & Earth Sciences
(AREA)
Chemical & Material Sciences
(AREA)
General Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Animal Husbandry
(AREA)
Health & Medical Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Molecular Biology
(AREA)
Wood Science & Technology
(AREA)
Zoology
(AREA)
Textile Engineering
(AREA)
ES173986A1945-06-181946-06-17Máquina para la preparación de las pieles de conejo
ExpiredES173986A1
(es)