Patent Application

Keywords DePENNING
Institut Francais
Petrole
Carburants
Lubrifiants
B. Wetering
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 NAIBHF00002508
File No./Reference No./Sheet No./Folio No. 75061
Location BBSR-R1
File Size 104.0 MB
Pages 58
Collection Public Records
Language English
Bundle Barcode NAIBHB00000194
File Barcode NAIBHF00002508
QC Certificate No. QC_20240622BH
Bundle No. 2

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