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Tools used for Becher's portable furnace, 1689.
© Science and Society / SuperStock
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Image Keywords: 17th century, Bellows, buckets, candles, clamps, containers, Germany, hammers, Hand tools, hourglasses, jars, laboratory equipment, mortars, paws, pestles, pincers, pipes, pots, scales, science museum, scissors, tobacco pipes, tongs, tools, Tripods, vases
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