Mounting means for infra-red transmitters and receivers for a railroad track surveying device

Keywords Canada
Iron Foundries
Ltd.
Railroad
Track
Surveying
Device
R. Hall
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 NAIBHF00006497
File No./Reference No./Sheet No./Folio No. 84479
Location BBSR-R1
Part No. NA
File Size 29.1 MB
Pages 17
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000277
Location Code NA
File Barcode NAIBHF00006497
QC Certificate No. QC_20240701BH
Bundle No. 85
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