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Patent Application Improvements in or relating to sealed vitreous tubes and apparatus for forming a press seal on the end of a vitreous tube

Keywords	CONTINA BUREAUX_UND RECHENMASCHINEN FABRIK AKTIENGESELLSCHAFT L. S. DAVAR CO. G. S. DAVAR APPLICANTS' ATTORNEY
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00005525
File No./Reference No./Sheet No./Folio No.	78228
Location	BBSR-R1
File Size	42.6 MB
Pages	25
Language	English
Bundle Barcode	NAIBHB00000257
File Barcode	NAIBHF00005525
QC Certificate No.	QC_20240629BH
Bundle No.	65

- Patent Application Improvements in or relating to ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Improvements in or relating to sealed vitreous tub...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Improvements in or relating to process and apparat...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- Patent Office - Application for patent related to ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- Patent Application Improvements in on relating to ...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 1 View
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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: 1951
- 1340 Views
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- Department: Foreign
- Branch: External-B
- Year / Date: 1892
- 829 Views
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- Department: Foreign
- Branch: Frontier-B
- Year / Date: 1893
- Patent Application - Improvements in installations...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961