Sujet
Rumford's fireplace
Légende
Rumford's fireplace. Improved efficiency by reducing chimney and depth of fireplace and putting polished plates to reflect heat into room. Wood engraving c1880. Benjamin Thompson, Count Rumford (1753-1814) Anglo-American scientist and administrator
Date
19e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07100_390004145
Licence
Droits gérés
Format disponible
15,9Mo (1,5Mo) / 30,0cm x 13,3cm / 3543 x 1573 (300dpi)