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Scientific American, Vol. 83, No. 2 (July 14, 1900) (1900)

leaf 13

An illustration from Scientific American, Vol. 83, No. 2 (July 14, 1900), 1900, leaf 13
oie switcs Somers Seco >: whet many imitations but no equals, See explanatory cuts. Glastonbury, Conn. Napping machine, N. H. Grosselin Current regulator. alternating, D. O. Hull......... Necktie fastener. A. F. Jame Cut-off for water gages. safety, P. J. MacDonald... Cutter. See Fruit or vegetable… … Potato digging and gathering instrument, SUB-PRESS PUNCHES AND DIES AMDACHE?, »..0.0 5. o-oo OeS 653,156 nating current dynamo, Hutin & Leblance..... Press. See Cotton press. Electric machines. exciter for alternating cur- Pressure generator, 1. M. ppperca es Saetnaat eels a 653, 126 We make to…

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