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Polyurethane products and method of preparing same

Keywords	Polyurethane Polyether Sponge Acid Process Product Remfry
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1951
To Year / Date (YYYY-MM-DD)	1951
Source Organization	NA
Identifier	NAIBHF00005876
File No./Reference No./Sheet No./Folio No.	78600
Location	BBSR-R1
Part No.	NA
File Size	34.1 MB
Pages	26
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000264
Location Code	NA
File Barcode	NAIBHF00005876
QC Certificate No.	QC_20240629BH
Bundle No.	72

- Polyurethane and cellular polyurethane obtained th...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Pharmaceutical preparations containing free 2-hydr...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Dry material preparations for making productions o...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Polymer Resin Compositions, Method of Preparing th...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1952
- Process for the Production of N-(2,3-dimethylpheny...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Patent Office - Process for the Production of (2:3...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Process for preparing an oil soluble salt comprisi...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Process for the Production of N-(2,3-dimethyphenyl...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- 4 Views
- An improved process for the production of direct r...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1987
- Patent Application for Process for the Production ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962