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Williams Invents Test Set

Tech. Sgt. Anchol L. Williams, 2006 Green St., Philadelphia, Penna. invented a trailer-mounted instrument test set, with attached power plant, integrally set autosyn test panel and a pad-mount type engine tachometer generator. The contraption enables two men, working less time and expending less energy, to do the work of four. AFRICA. Personal Ingenuity

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