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Method and apparatus for cleaning film or other smooth-surfaced material

Keywords	Film Cleaning Method Bronze Filter Liquid Air
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00003313
File No./Reference No./Sheet No./Folio No.	75906
Location	BBSR-R1
File Size	19.9 MB
Pages	11
Collection	Public Records
Language	English
Bundle Barcode	NAIBHB00000211
File Barcode	NAIBHF00003313
QC Certificate No.	QC_20240624BH
Bundle No.	19

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