Patent Application - Centrifugal Fan or Blower

Keywords Centrifugal
Fan
Blower
Remfry
Son
Heat Pump
Refrigeration
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Identifier NAIBHF00004035
File No./Reference No./Sheet No./Folio No. 76651
Location BBSR-R1
File Size 32.7 MB
Pages 20
Collection Public Records
Language English
Bundle Barcode NAIBHB00000226
File Barcode NAIBHF00004035
QC Certificate No. QC_20240625BH
Bundle No. 34

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