Improvements in or relating to electromagnetic relays

Keywords Electromagnetic
Relay
Automatic Telephone
Indian Telephone Industries
Ltd.
D. V. M'RAO
SECRETARY
Comb-actuated
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Source Organization NA
Identifier NAIBHF00002944
File No./Reference No./Sheet No./Folio No. 75510
Location BBSR-R1
Part No. NA
File Size 29.5 MB
Pages 20
Collection Public Records
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000203
Location Code NA
File Barcode NAIBHF00002944
QC Certificate No. QC_20240622BH
Bundle No. 11
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