IMPROVEMENTS IN OR RELATING TO COVERS FOR DRAINAGE CHANNEL

Keywords	Brij Nandan Acme Company Patent Drainage Channel Cement Concrete Ribs
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1962
To Year / Date (YYYY-MM-DD)	1962
Source Organization	NA
Identifier	NAIBHF00006692
File No./Reference No./Sheet No./Folio No.	84711
Location	BBSR-R1
Part No.	NA
File Size	22.9 MB
Pages	14
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000282
Location Code	NA
File Barcode	NAIBHF00006692
QC Certificate No.	QC_20240701BH
Bundle No.	90