Anti-Corrosion Device Patent (1949)

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Here is a circa-1949 patent for an anti-corrosion device in water heaters. Thanks to Joe Szakacs for sharing this with us.

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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