Back To Results

Light-sensitive color photographic layers

Keywords	Ciba Ltd. DePENNING DePENNING Agent CO-CH2-CN Inventor
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	NAIBHF00010040
File No./Reference No./Sheet No./Folio No.	88351
Location	BBSR-R1
Part No.	NA
File Size	12.6 MB
Pages	8
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000351
Location Code	NA
File Barcode	NAIBHF00010040
QC Certificate No.	QC_20240709BH
Bundle No.	159

- Photographic Layers Suitable for the Silver Bleach...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Office - Photographic layers for the silver...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application - Photographic Layers for the S...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Method of heat sealing of material of the type hav...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1953
- Patent Application Multi-Layered Driving Belt and ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1946
- New preparations containing N-acyl sulphamidic aci...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Photographic material for the silver dye bleaching...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Process for the protection of organic materials ag...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 1 View
- Pharmaceutical preparation containing derivatives ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961