Water Tube Boiler Stock Photos and Images - Alamy
AN IMPROVED TYPE OF WATER-TUBE BOILER. Scientific American water over it of 12 feet t ODDITIES IN INVENTIONS. TOBACCO POUCH WITH MEASURING DEVICE. DETACHABLE HANDLE FOR VALISES. both time and expense are saved thereby. Deparinzena AN IMPROVED TYPE OF WATER-TUBE BOILER., 1905-0
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