United States. Dept. of Commerce and Labor, Clark, W. A. Graham (William Alexander Graham), b. 1879, United States. Bureau of Manufactures (Dept. of Commerce and Labor) · Washington, Govt. Print. Off. · leaf 23
Fig. 4.—Bobbin chariot used on plain net machine; full size. twist three or five times, etc. A good band circular machine willmake more than 30,000 meshes a minute. In the case of the band … Fu;. r>.—Bobbin chariot used on Levers fancy lace machines. circular machine the push bars can not be used to move the chariots,as in the Levers machine. They are driven positively by means oflong gears or pinions, which run from one end of the machine to the EXTENT OF INDUSTRY. 17
Lace and lace making
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