lerk... ....cccc0 sceseecee 261,491 Hoe and seed planter, combined garden, J. R. Gil- of zymotic diseases. Contained in SCIENTIFIC AMERI- Washer. See Steam washer. Register. See Watchman’s register. CAN SUPPLEMENT, No. 338. Price10 cents. To be had DOP ase ol ose eles oe caae wee ede heal 28 soos… … Window ventilator, 8. K. Addoms + 261,291 «= 261:510 Tron. See Holdback iron. Whiffietree iron. Sash balance, C. E. Bogle. Tyndall, presenting an account of Koch's recent impor- + 261,123 Wire barbing machine, G. C. Baker. . 261,292 Saw, drag, W. C. Allen.... Jack. See Pegging jack. tant researches…
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