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AZO DYES/COLOUR PRODUCTION

Keywords	Dyesstuffs Sulphonic Acid Imperial Chemical Industries Remfry & Son Patents Chemicals India
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1963
To Year / Date (YYYY-MM-DD)	1963
Source Organization	NA
Identifier	NAIBHF00009546
File No./Reference No./Sheet No./Folio No.	87822
Location	BBSR-R1
Part No.	NA
File Size	51.1 MB
Pages	29
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000340
Location Code	NA
File Barcode	NAIBHF00009546
QC Certificate No.	QC_20240708BH
Bundle No.	148

7 views

- 7 Views
- AZO DYES/DYES AND THEIR PREPARATION
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- IMPERIAL CHEMICAL INDUSTRIES LIMITED
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1964
- IMPERIAL CHEMICAL INDUSTRIES LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1965
- IMPERIAL CHEMICAL INDUSTRIES LIMITED;
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1965
- 1 View
- IMPERIAL CHEMICAL INDUSTRIES LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1966
- 8 Views
- Process for the manufacture of new disazo acid azo...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 5 Views
- NEW CARBOXYLIC ACID AMIDE AZO DYES AND PROCESSES F...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 7 Views
- Patent Application - Imperial Chemical Industries ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 9 Views
- Patent Office Process for the production of azo pi...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 9 Views
- Patent Office Imperial Chemical Industrie
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962