Patent Application

Keywords Electrical
Incandescent Lamp
Centre Contact Type Cap
H.V. Williams & Co.
K.W. Foster
Patent
India
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Identifier NAIBHF00004199
File No./Reference No./Sheet No./Folio No. 76818
Location BBSR-R1
File Size 22.6 MB
Pages 13
Collection Public Records
Language English
Bundle Barcode NAIBHB00000229
File Barcode NAIBHF00004199
QC Certificate No. QC_20240625BH
Bundle No. 37

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