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Scientific American, Vol. 56, No. 18 (1887) (1887)

leaf 4

An illustration from Scientific American, Vol. 56, No. 18 (1887), 1887, leaf 4
it he will naturally employ lungers may be pressed the nib end, and will be unlikely to try the opposite there is an adjustable device controlling the safety end. Should a key be inserted in the key nut, which against to force the butter catch, so that the closing of the breech lever automati-… … sity of weighing the butter tube. Fitted to slide in the tube is a follower, when selling it. The name which is normally pressed upward by a spring. LAMAN of the producer of the but- To use the device for sealing an envelope, levers, the key nut cannot be turned, and should a key ter may be marked…

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