BECKER DRILLING (ALBERTA)

Keywords Drill, Lower, Apparatus, Patent, Fluid, Upper, Axial, Annular, Diameter, Invention
Ministry/ Department/ Residency The Patent Office
Branch Indian Patent File
From Year / Date
(YYYY-MM-DD)
1964
To Year / Date
(YYYY-MM-DD)
1966
Source Organization NA
Identifier NAIBHF00022951
File No./Reference No./Sheet No./Folio No. 103571
Location BBSR-R1
Part No. NA
File Size 74.7 MB
Pages 65
Call Number NA
Publisher NA
Subject BECKER DRILLING (ALBERTA)
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000685
Location Code 0
File Barcode NAIBHF00022951
QC Certificate No. QC_20241224BH
Bundle No. 492

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