ES149490A1 - Un procedimiento de curtir pieles con sales de cobre y anilina - Google Patents

Un procedimiento de curtir pieles con sales de cobre y anilina

Info

Publication number
ES149490A1
ES149490A1 ES149490A ES149490A ES149490A1 ES 149490 A1 ES149490 A1 ES 149490A1 ES 149490 A ES149490 A ES 149490A ES 149490 A ES149490 A ES 149490A ES 149490 A1 ES149490 A1 ES 149490A1
Authority
ES
Spain
Prior art keywords
copper
procedure
aniline salts
skins
treat
Prior art date
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.)
Expired
Application number
ES149490A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES149490A priority Critical patent/ES149490A1/es
Publication of ES149490A1 publication Critical patent/ES149490A1/es
Expired legal-status Critical Current

Links

ES149490A 1940-05-03 1940-05-03 Un procedimiento de curtir pieles con sales de cobre y anilina Expired ES149490A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES149490A ES149490A1 (es) 1940-05-03 1940-05-03 Un procedimiento de curtir pieles con sales de cobre y anilina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES149490A ES149490A1 (es) 1940-05-03 1940-05-03 Un procedimiento de curtir pieles con sales de cobre y anilina

Publications (1)

Publication Number Publication Date
ES149490A1 true ES149490A1 (es) 1942-06-01

Family

ID=65640352

Family Applications (1)

Application Number Title Priority Date Filing Date
ES149490A Expired ES149490A1 (es) 1940-05-03 1940-05-03 Un procedimiento de curtir pieles con sales de cobre y anilina

Country Status (1)

Country Link
ES (1) ES149490A1 (es)

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