Patent Application for Deposition of High-Polish Smooth Copper Coatings from Acid Baths

Keywords Eusubhandy
DePENNING
Riedel
Co
ethylene oxide
copper coatings
patent application
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Identifier NAIBHF00004312
File No./Reference No./Sheet No./Folio No. 76933
Location BBSR-R1
File Size 42.9 MB
Pages 24
Collection Public Records
Language English
Bundle Barcode NAIBHB00000231
File Barcode NAIBHF00004312
QC Certificate No. QC_20240626BH
Bundle No. 39

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