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Patent Office - Improved Method of Making Thin Castings

Keywords	Aluminium Zinc Brass Bronze Iron Steel Casting
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00002723
File No./Reference No./Sheet No./Folio No.	75282
Location	BBSR-R1
File Size	15.1 MB
Pages	9
Collection	Public Records
Language	English
Bundle Barcode	NAIBHB00000198
File Barcode	NAIBHF00002723
QC Certificate No.	QC_20240622BH
Bundle No.	6

- Patent Office - Improvements in or relating to inf...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application - Improvements in or Relating t...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent application for method and device for produ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 153 Views
- (1) Termination of the concessional freight rates ...
- Department: Railway
- Branch: Traffic
- Year / Date: 7-1936
- Patent Office - Improvements in or relating to a m...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- PATENT OFFICE - IMPROVEMENTS IN OR RELATING TO APP...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Office - Improvements in or relating to met...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 17 Views
- Proposals of Col. Grant Morden of Cananda reg; the...
- Department: Commerce and Industry
- Branch: T.A.W./General
- Year / Date: 1-1920
- 1 View
- An improved method of adding aluminium to lolten s...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1989
- Improvements in or relating to casting moulds and ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961