LIGHTING 



429 



and stuck, allowing the carbide to continue the feed, with 

 the result that more gas is produced than the holder will 



Coyer . 



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I 



1 



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4 • 



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ii 





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After University of Minnesota 



buried at a distance 



Fig. 327. Aw acetylene plant. This plant should he 



of 50 to 100 feet from the house. 



contain, and this gas, having leaked out into the room in 

 which the machine is located, may reach a furnace, stove, 

 or lighted gas jet in some other part of the house. 



