Patent Office

Keywords Gouri Shanker Nevatia
Hanuman Prasad Nevatia
L. S. Davar & Co.
permanent magnets
anisotropic
magnets production process
India
Ministry/ Department/ Residency PATENTS AND DESIGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1963
To Year / Date
(YYYY-MM-DD)
1963
Source Organization NA
Identifier NAIBHF00009613
File No./Reference No./Sheet No./Folio No. 87891
Location BBSR-R1
Part No. NA
File Size 24.4 MB
Pages 15
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000341
Location Code NA
File Barcode NAIBHF00009613
QC Certificate No. QC_20240708BH
Bundle No. 148

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