Patent Office Fix like Printing process.

Keywords sodium
sulphoxylate
formaldehyde
cobalt
anthraquinone
alkali
cellulose
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1963
To Year / Date
(YYYY-MM-DD)
1963
Source Organization NA
Identifier NAIBHF00008386
File No./Reference No./Sheet No./Folio No. 86646
Location BBSR-R1
Part No. NA
File Size 39.5 MB
Pages 25
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000316
Location Code NA
File Barcode NAIBHF00008386
QC Certificate No. QC_20240705BH
Bundle No. 124
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