Improvements in Mould Boxes and in the Manufacture Thereof

Keywords DePENNING
DePENNING
PAT
Martin
Pagenstecher
Schamottefabriken
Cement
Ministry/ Department/ Residency PATENTS AND DESIGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1962
To Year / Date
(YYYY-MM-DD)
1962
Identifier NAIBHF00006427
File No./Reference No./Sheet No./Folio No. 84409
Location BBSR-R1
File Size 29.8 MB
Pages 17
Language English
Bundle Barcode NAIBHB00000276
File Barcode NAIBHF00006427
QC Certificate No. QC_20240701BH
Bundle No. 84

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