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Improvements in and Relating to Metal-Clad Switchgear of the Draw-Out Type

Keywords	DePENNING DePENNING Associated Electrical Industries Patent Transformer Conductor Resin
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00006179
File No./Reference No./Sheet No./Folio No.	74856
Location	BBSR-R1
File Size	30.4 MB
Pages	18
Language	English
Bundle Barcode	NAIBHB00000271
File Barcode	NAIBHF00006179
QC Certificate No.	QC_20240629BH
Bundle No.	79

- Improvements relating to the jointing of synthetic...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Patent Application for Improvements in or relating...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application: Improvements relating to the p...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Patent Application Improvements in or relating to ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application - Improvements in and Relating ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application Application for Patent: Improve...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 1 View
- Patent Application - Improvements in or relating t...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application - Improvements relating to the ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application No. 90733 - Improvements in or ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- Patent Office - Improvements relating to the treat...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963