Patent Application - Improvements in Drilling Rolled Section Components

Keywords Boulton
Paul
Ltd.
DePenning
Depenning
Patent Office
Calcutta
Controller
Ministry/ Department/ Residency PATENTS AND DESIGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Source Organization NA
Identifier NAIBHF00006078
File No./Reference No./Sheet No./Folio No. 78805
Location BBSR-R1
Part No. NA
File Size 14.4 MB
Pages 10
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000269
Location Code NA
File Barcode NAIBHF00006078
QC Certificate No. QC_20240629BH
Bundle No. 77
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