Rotary Internal Combustion Engine

Keywords Patent
Engine
Rotary
Combustion
Ranju Das
Satyabarta Maitra
India
Ministry/ Department/ Residency PATENTS AND DESIGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1962
To Year / Date
(YYYY-MM-DD)
1962
Identifier NAIBHF00006403
File No./Reference No./Sheet No./Folio No. 84384
Location BBSR-R1
File Size 10.0 MB
Pages 6
Language English
Bundle Barcode NAIBHB00000275
File Barcode NAIBHF00006403
QC Certificate No. QC_20240701BH
Bundle No. 83

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