Vintage Copper and Brass Bed Warmer With Long Wooden Handle

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This is 20 th century vintage copper and brass bed warmer with long wooden handle ,it’s full size.Copper is the … Read more This is 20 th century vintage copper and brass bed warmer with long wooden handle ,it’s full size.Copper is the best practical material of heat for warm.People like it because of its quick reaction time.It warms faster and also warms better because of its uniform conductivity,as it surrounds with heat. The primary advantage of copper is that it requires only low to moderate heat to obtain the best results, and its conductivity makes it especially responsive to almost every need.Copper has about ten times the heat conductivity of steel and glass,and twice that aluminum.Stainless and nickel linings in copper are very durable, by comparison to tin linings, and also very expensive. See less