Friends in England sent equipment needed for his electricalexperiments, others, in Philadelphia, helped him set up his workshop there.
在英国的朋友送了他进行电学实验所需的设备,在费城的朋友帮助他在那里建立了他的工作室。
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Famous for his electricalexperiments, this founding father invented the iron furnace (a. K. A. The franklin stove), the lightning rod, bifocals and a carriage odometer, among other things.