the inner as well coating of paper with emulsion in a liquid state is as the outer face of the body of the diaphragm, there attended with such difficulties as unequal expansion of being preferably a central wide band and two nar- the paper, aud the too rapid solidification of the emul- rower bands… … or pressed through canvas, and by means of a stiff DOLLES' BICYCLE TIRE bristle brush (one about 8 inches broad, similar to the tool used by bookbinders) work the mess as a paper hanger does his paste. By skillful working of the outer bands. Each of the bands has a rib along its brush a coating…
Feet · Gas · Tire · Patents · Scientific American · Bicycle · Fire ladder · Carbon steel · Harlem river · Pulmonary tuberculosis · Fluid pressure · Low pressure · Horse power · Building edition · Ten feet
Internet Archive · Public domain (published before 1931). Free to use for anything.
