(iii.) Mecke and Sanders, of Oldenburg, have constructed a machine consisting of a long steel girder (30 metres) A B Fig. 400. a Mecke and Sandarsa#39; machine. ( Fig. 400) resting on a car W and a wheel y which run on rails or boards parallel to anbsp;...
|Title||:||Schlich's Manual of Forestry: Forest utilization, by W. R. Fisher; being an English translation of "Die Forstbenutzung", by Karl Gayer. 2d ed. 1908|
|Author||:||Sir William Schlich, William Rogers Fisher, Richard Alexander Hess, Karl Gayer|