Improvements in and Relating to Annealing Furnaces for Castings

Keywords	Matthias Ludwig Calcutta German Federal Republic Patent Office India Patent Ludwig-Ofag-Indugas Industrieofenanlagen GMBH
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1963
To Year / Date (YYYY-MM-DD)	1963
Source Organization	NA
Identifier	NAIBHF00010608
File No./Reference No./Sheet No./Folio No.	90190
Location	BBSR-R1
Part No.	NA
File Size	77.9 MB
Pages	58
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000363
Location Code	NA
File Barcode	NAIBHF00010608
QC Certificate No.	QC_20240710BH
Bundle No.	171