1862 London Exhibition: Catalogue: Class VIII.: S. Leoni
1909. LEONI, S., St. Paul's Street, N.
Taps; steam cocks; machinery bearings; gas burners; ornamental wares of adamas, resisting heat, acids, wear, and friction.
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1909. LEONI, S., St. Paul's Street, N.
Taps; steam cocks; machinery bearings; gas burners; ornamental wares of adamas, resisting heat, acids, wear, and friction.
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