Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Instructions for automatic tap-hole drill
Full title: 'Instructions for the operation of the automatic tap-hole drill - No.1 furnace.' Typed in black on white paper.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/483
Mesuriadau
Meithder
(mm): 327
Lled
(mm): 200
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.