ScientificAmerican1903-09-05.jpg People's Home Journal 1925-04ThumbnailsPeople's Home Journal 1925-04ThumbnailsPeople's Home Journal 1925-04ThumbnailsPeople's Home Journal 1925-04ThumbnailsPeople's Home Journal 1925-04Thumbnails
Manufacture of carbonated mineral waters. Testing siphon water. Filling and wiring club soda bottles. Generating the carbon dioxide gas. Stills and condensers.



Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past

Restoration by: magscanner