Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collection of tech. drawings Uskside Eng.Co. pumps
Engineering/technical drawing Plummer blocks for 9" x 15" three throw pumps, dated 19.2.1901 Scale : 3" to 1'
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.