Patent Application for Improvements in or Relating to Multi-frequency Signal Receivers

Keywords	DePenning Telephones Cables India Receiver Tone Frequency
Ministry/ Department/ Residency	PATENTS AND DISGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1961
To Year / Date (YYYY-MM-DD)	1961
Source Organization	NA
Identifier	NAIBHF00003611
File No./Reference No./Sheet No./Folio No.	76219
Location	BBSR-R1
Part No.	NA
File Size	30.9 MB
Pages	19
Collection	Public Records
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000217
Location Code	NA
File Barcode	NAIBHF00003611
QC Certificate No.	QC_20240624BH
Bundle No.	25