Patent Application for improvements in or relating to heat exchange coils and tubes and apparatus for manufacturing the same.

Keywords	Bundy Tubing Co. Patent Office Calcutta DePENNING Agent
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Identifier	NAIBHF00004529
File No./Reference No./Sheet No./Folio No.	77190
Location	BBSR-R1
File Size	14.1 MB
Pages	8
Collection	Public Records
Language	English
Bundle Barcode	NAIBHB00000236
File Barcode	NAIBHF00004529
QC Certificate No.	QC_20240626BH
Bundle No.	44