ttained quite large age to a comparatively insignificant amount. The mile in length is certainly unique and interesting. proportions as a distinct business. The machinery feathering of the floats is automatic, and is regulated Owing to the depth of the grade lines of the sewer be- and appliances… … HAYWARD'S IMPBOVED CORK ATTACHMENT. tion of the sewer has been to sink shafts at about every 700 or 800 feet, and then drive the headings each ble degree of perfection. But the reverse process, that way. Fig. 1 represent s the shaft on South 5th Street of unbottling, has received less attention. It…
Patented · Patents · Illustrated · Water · Munn · Scientific American · Sydney mint · Steam pump · Sewing machine · Smoke consuming · Address munn · Machine feeding · Sole manufacturers · American supplement · Steam engine
Internet Archive · Public domain (published before 1931). Free to use for anything.
