Patent Application for Self-Advancing Mine Roof Supports

Keywords Electro-Hydraulics Limited
REMFRY & SON
INDIA
RHall
SAKA
PAU
OF
Ministry/ Department/ Residency PATENTS AND DESIGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1960
To Year / Date
(YYYY-MM-DD)
1960
Source Organization NA
Identifier NAIBHF00006171
File No./Reference No./Sheet No./Folio No. 74848
Location BBSR-R1
Part No. NA
File Size 51.4 MB
Pages 29
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000270
Location Code NA
File Barcode NAIBHF00006171
QC Certificate No. QC_20240629BH
Bundle No. 78
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