Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Carbon Co. Inc. of America, report
5 pages, stapled together at top left hand corner. The properties of carbon bricks, manufactured by the National Carbon Co. Inc. of America.
Typed in black ink on cream paper.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1764
Historical Associations
Association Type:
Date: 1950
Creu/Cynhyrchu
Rôl: Production
Cyfnod: 09/01/1950
Derbyniad
bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 330
Lled
(mm): 200
Deunydd
Paper
Metal
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.