Patent Application - Heat Treatment and Extrusion of Aluminium Alloy

Keywords DePENNING
Aluminium
Extrusion
Precipitation-hardenable
Magnesium
Silicon
India
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Identifier NAIBHF00003718
File No./Reference No./Sheet No./Folio No. 76327
Location BBSR-R1
File Size 32.2 MB
Pages 20
Collection Public Records
Language English
Bundle Barcode NAIBHB00000219
File Barcode NAIBHF00003718
QC Certificate No. QC_20240624BH
Bundle No. 27
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