Compressed air . die-carriers in said guide-ways, dies attached to said carriers, a devicefor adjustably supporting the top vertical die,levers pivoted to the second plate and connectedto the horizontal die-carriers, a lever pivotedto the main plate and yieldingly connected withthe bottom vertical die-carrier and with thelevers operating the horizontal die-carriers, andmeans for operating the lever pivoted to themain plate. 812,697. AIR-BRAKE APPARATUS. AugustusA. St. Clair, Indianapolis, Ind. Filed , 1905. Serial No. 273,871. 812,752. DISTRIBUTING-VALVE FOR AIR-BRAKES. Georg Knorr, Brit
Compressed air . die-carriers in said guide-ways, dies attached to said carriers, a devicefor adjustably supporting the top vertical die,levers pivoted to the second plate and connectedto the horizontal die-carriers, a lever pivotedto the main plate and yieldingly connected withthe bottom vertical die-carrier and with thelevers operating the horizontal die-carriers, andmeans for operating the lever pivoted to themain plate. 812,697. AIR-BRAKE APPARATUS. AugustusA. St. Clair, Indianapolis, Ind. Filed , 1905. Serial No. 273,871. 812,752. DISTRIBUTING-VALVE FOR AIR-BRAKES. Georg Knorr, Britz, near Berlin,Germany. Filed July 11, 1904. Serial ,171. 812,774. ROCK-DRILL. Clark J. Smith, Ot-tumwa, Iowa, assignor to The HardsocgWonder Drill Company, Ottumwa, application filed Aug. 12, 1905, SerialNo. 273,930. Divided and this application filedSept. 2, 1905. Serial No. 276,876. 812,787. PNEUMATIC R. French, Los Angeles, Cal. FiledFeb. 1, 1904. Serial No. 191, In an apparatus of the class described, thecombination with a drill-casing and a drill car-ried thereby, a clamp for receiving said drill-casing, said clamp including means wherebythe drill-casing can be swung clear of the drilland back again without changing the alinementof the drill-casing substantially as shown and de-scribed. 812,792. PNEUMATIC - DESPATCH - TUBE SYSTEM. John S. Jacques, Dorchester,Mass. Original application filed May 24, 1905,Serial No. 261,963. Divided and this applica-tion filed Dec. 23, 1905. Serial No. 293,092.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectcompres, bookyear1896
