Patent Application: Water-insoluble monoazo dye-stuffs and process for their manufacture

Keywords	Filemanufacture Water-insoluble Monoazo-dyestuffs Benzimidazolones Amino Dazoonium Havar
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1963
To Year / Date (YYYY-MM-DD)	1963
Identifier	NAIBHF00008960
File No./Reference No./Sheet No./Folio No.	87233
Location	BBSR-R1
File Size	57.6 MB
Pages	33
Language	English
Bundle Barcode	NAIBHB00000328
File Barcode	NAIBHF00008960
QC Certificate No.	QC_20240706BH
Bundle No.	136