^rOTl CP*5nq. ■■■ ■■ ^r r^>J [Entered at the Post Office of New York, N. Y., as Second Class Matter.] A WEEKLY JOURNAL OF PRACTICAL INFORMATION, ART, SCIENCE, MECHANICS, CHEMISTRY, AND MANUFACTURES. p J.20 per Annuin. NEW YORK, JANUARY 31, 1885. Vol. LH.-No. 5.1 [POSTAGE PREPAID.] ' [hew series.] J … Fig. l.-PRESSING MACHINE FOR ARTIFICIAL FUEL its motion without any increase in the pres- are placed symmetrically with respect to the principal axis of the machine. These shafts are. sure exerted upon the brick. When the dead provided at the other extremities with cranks that center of the crank…
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