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GB189512303A - The Manufacture and Production of Poly-azo-dyes of the Benzidine and analogous Series. - Google Patents

The Manufacture and Production of Poly-azo-dyes of the Benzidine and analogous Series.

Info

Publication number
GB189512303A
GB189512303A GB189512303DA GB189512303A GB 189512303 A GB189512303 A GB 189512303A GB 189512303D A GB189512303D A GB 189512303DA GB 189512303 A GB189512303 A GB 189512303A
Authority
GB
United Kingdom
Prior art keywords
benzidine
azo
dyes
poly
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
Inventor
James Yate Johnson
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
Application granted granted Critical
Publication of GB189512303A publication Critical patent/GB189512303A/en
Expired legal-status Critical Current

Links

GB189512303D 1895-06-25 1895-06-25 The Manufacture and Production of Poly-azo-dyes of the Benzidine and analogous Series. Expired GB189512303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189512303T 1895-06-25

Publications (1)

Publication Number Publication Date
GB189512303A true GB189512303A (en) 1896-03-21

Family

ID=32128699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189512303D Expired GB189512303A (en) 1895-06-25 1895-06-25 The Manufacture and Production of Poly-azo-dyes of the Benzidine and analogous Series.

Country Status (1)

Country Link
GB (1) GB189512303A (en)

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