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Improvements relating to electromagnetic switching devices

Keywords	General Railway Signal Co DePENNING Penning Fig
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1962
To Year / Date (YYYY-MM-DD)	1962
Source Organization	NA
Identifier	NAIBHF00006442
File No./Reference No./Sheet No./Folio No.	84424
Location	BBSR-R1
Part No.	NA
File Size	15.8 MB
Pages	9
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000276
Location Code	NA
File Barcode	NAIBHF00006442
QC Certificate No.	QC_20240701BH
Bundle No.	84

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- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963