Monday, February 25, 2013

The steam WATER boiler used 1840 TO 1930'S BEFORE ELECTRICITY WAS AVAILABLE

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgiYfHyjIogRqbMdKa7k7JEHPf2BhQqz1SdfVlUGP-QXqLyXkCDmbWAaCGEv2tbKdaDbkOna-FfUinfxk_8SyK0mia48i87xhFZ9w_i1l6PMUncnpvcqhugP3dK3dZX8P-XIoU-lLnhF3RX/s1600/P1100003.JPG