Gil Carlson Tank Drainer Patent

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This is a patent that Gil Carlson received for a drain and vacuum breaker valve in 1957.

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Jarecki Radiators (1890)

Here are ratings for the Erie radiator from Jarecki Mfg Co Ltd. They were based in Erie, PA and their radiators appeared in issues of Domestic Engineering in the 1890s. 

 

Published on 04/22/2024 4:07 PM
Posted in Heating Museum