Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Stewarts & Lloyds Ltd., Corby, test report sheet
Black print on cream paper with typed details in black ink. Stewarts & Lloyds Ltd. routine and research laboratory, Corby. Results of tests carried out on sinter. Dated 6th August, 1952.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1080
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 225
Lled
(mm): 144
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.