Improvements in or relating to methods of manufacturing semiconductor devices, and alloying discs for use in these methods

Keywords Philips
Cantwell
semi-conductor
transistors
crystal diodes
electrode material
N.V.
Ministry/ Department/ Residency PATENTS AND DESIGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Identifier NAIBHF00005869
File No./Reference No./Sheet No./Folio No. 78593
Location BBSR-R1
File Size 22.3 MB
Pages 14
Language English
Bundle Barcode NAIBHB00000264
File Barcode NAIBHF00005869
QC Certificate No. QC_20240629BH
Bundle No. 72

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