Figure 111. Heavy machine shop, Building northeast corner, April 1914. 1900.
Figure 106. Edison office, possibly within room 12, second floor Building date unknown.
Figure 103. Heavy machine shop, Building south aisle, looking west, April 1914.
Figure 110.
Figure 95.
Figure 113.
Figure 116.
Figure 96. Stock room, Building looking west, 1914. Stock room, Building looking east, September 1939. Heavy machine shop, Building north aisle, looking west, April 1914. Heavy machine shop, Building looking south, elevator right, April 1914.
Figure 99. John Ott room 10, second floor Building date unknown. Heavy machine shop, Building center aisle, looking west, April 1914. Heavy machine shop, Building east wall, April 1914. Stock room, Building September 1939.
Figure 100. Heavy machine shop, Building looking north, September 1939.
Figure 104.
Figure 112. Edison precision machine shop, second floor Building north aisle, looking
east, ca. Stock room, Building looking southwest, September 1939.
Figure 102. Tool chest similar those used the West Orange laboratories, 1903-1920.
Figure 105.
Figure 115.
Figure 101. Heavy machine shop, Building north aisle, looking east, April 1914.
Figure 108. Heavy machine shop, Building south aisle, looking east, April 1914. Heavy machine shop, Building looking east, about 1890.
xiii
.
Figure 94.
Figure 97.
Figure 114. Heavy machine shop, Building looking east, September 1939.
Figure 117.
Figure 107.Figuře 93. Precision machine shop, second floor Building north aisle, looking east, before
1893. Heavy machine shop, Building looking east, about 1904. Stock room, Building September 1939.
Figure 109.
Figure 98. Stock room, Building looking north, September 1939. Heavy machine shop, Building looking northeast, April 1914. Edison room 12, second floor Building 1898
