Back To Results

Machine for the production of tubing

Keywords	Switzerland Patent Office DePenning Calcutta India Erling Jensen Spiro Investment
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1963
To Year / Date (YYYY-MM-DD)	1963
Source Organization	NA
Identifier	NAIBHF00007960
File No./Reference No./Sheet No./Folio No.	86206
Location	BBSR-R1
Part No.	NA
File Size	57.5 MB
Pages	38
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000308
Location Code	NA
File Barcode	NAIBHF00007960
QC Certificate No.	QC_20240705BH
Bundle No.	116

3 views

- 4 Views
- A method for producing welded products and a devic...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1952
- 4 Views
- Patent Application - Winding Machine
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 5 Views
- Improvements in Cake Purification Machine
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1943
- 14 Views
- Patent Office Crb. Tetra Pak
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 6 Views
- Patent Office - Slurry Preparation Patent
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1951
- 4 Views
- Patent Office 78835
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 11 Views
- Continuous tube forming and galvanizing machine
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
- 6 Views
- Patent Application for improvements in or relating...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
- 5 Views
- Inking Cylinder for Duplicating Machines and the L...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
- 3 Views
- Production of Shockproof Expanded Plastics Sheets
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963