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BIRFIELD ENGINEERING LIMITED.

Keywords	Valve, Patent, Hoist, Controller, Manual, Figure, Patents, Operator, Application, Effort
Ministry/ Department/ Residency	The Patent Office
Branch	Indian Patent File
From Year / Date (YYYY-MM-DD)	1967
To Year / Date (YYYY-MM-DD)	1967
Source Organization	NA
Identifier	NAIBHF00032028
File No./Reference No./Sheet No./Folio No.	113047
Location	BBSR-R1
Part No.	NA
File Size	47.0 MB
Pages	81
Call Number	NA
Publisher	NA
Subject	BIRFIELD ENGINEERING LIMITED.
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00001056
Location Code	0
File Barcode	NAIBHF00032028
QC Certificate No.	QC_20250219BH
Bundle No.	864

- 1 View
- BIRFIELD ENGINEERING LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1967
- 1 View
- BIRFIELD ENGINEERING LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1965
- 1 View
- BIRFIELD ENGINEERING LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1963
- 1 View
- BIRFIELD ENGINEERING LIMITED;
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1967
- 1 View
- BIRFIELD ENGINEERING LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1965
- 1 View
- BIRFIELD ENGINEERING LIMITED
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1965
- BIRFIELD ENGINEERING LIMITED;
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1966
- 1 View
- BIRFIELD ENGINEERING LIMITED;
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1966
- 1 View
- BIRFIELD ENGINEERING LIMITED
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1964
- 1 View
- BIRFIELD ENGINEERING LIMITED.
- Department: The Patent Office
- Branch: Indian Patent File
- Year / Date: 1966