ES111121A1 - Improvements in the manufacture of naphthoquinone or its derivatives. - Google Patents

Improvements in the manufacture of naphthoquinone or its derivatives.

Info

Publication number
ES111121A1
ES111121A1 ES111121A ES111121A ES111121A1 ES 111121 A1 ES111121 A1 ES 111121A1 ES 111121 A ES111121 A ES 111121A ES 111121 A ES111121 A ES 111121A ES 111121 A1 ES111121 A1 ES 111121A1
Authority
ES
Spain
Prior art keywords
naphthoquinone
derivatives
manufacture
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
ES111121A
Other languages
Spanish (es)
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 ES111121A priority Critical patent/ES111121A1/en
Publication of ES111121A1 publication Critical patent/ES111121A1/en
Expired legal-status Critical Current

Links

ES111121A 1929-01-25 1929-01-25 Improvements in the manufacture of naphthoquinone or its derivatives. Expired ES111121A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES111121A ES111121A1 (en) 1929-01-25 1929-01-25 Improvements in the manufacture of naphthoquinone or its derivatives.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES111121A ES111121A1 (en) 1929-01-25 1929-01-25 Improvements in the manufacture of naphthoquinone or its derivatives.

Publications (1)

Publication Number Publication Date
ES111121A1 true ES111121A1 (en) 1929-03-16

Family

ID=65575261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES111121A Expired ES111121A1 (en) 1929-01-25 1929-01-25 Improvements in the manufacture of naphthoquinone or its derivatives.

Country Status (1)

Country Link
ES (1) ES111121A1 (en)

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