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Patent Application - Process for Preparation of a Core

Keywords	Lavar Davar phosphoric acid sulfuric acid hydrochloric acid ammonium phosphate carbamide
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00004068
File No./Reference No./Sheet No./Folio No.	76684
Location	BBSR-R1
File Size	25.8 MB
Pages	16
Collection	Public Records
Language	English
Bundle Barcode	NAIBHB00000226
File Barcode	NAIBHF00004068
QC Certificate No.	QC_20240625BH
Bundle No.	34

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- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
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- Branch: Kolkata
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- Branch: Kolkata
- Year / Date: 1963
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- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 1 View
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- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
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- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
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- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
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- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Application for Patent under Indian Patents and De...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Application for Patent when the true and first inv...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962