Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Modification of a Blast Furnace top, slide
3 and a quarter inch square glass slide Diamond: modification of a blast furnace top. Operation of the moving frustum arrangement.
Pwnc
Diwydiant
Rhif yr Eitem
82.77I/107
Mesuriadau
Meithder
(mm): 82
Lled
(mm): 82
Dosbarth
constructionNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.