Show 0 MINING AND metallurgical PATENTS t 6 4 the following mining and metallurgical patents have been issued by the united states patent office coal mining Ts lining machine Afa chine no thos M gallaher of bellaire ohio az 7 21 NO i said frame a cutter head mounted on a shaft shaf t near the extremity of the e other end of the carrier a sprocket wb wheel eel mounted on a shaft shaf t on the outer end of said carrier beyond belond the shaft of the a second sprocket wheel mounted on the inner end of the rear carrier rier a clearing chain working independently offlie of the cutter head and means for giving motion to the second sprocket wheel alenin mining and cutting machine no john W hayes of E elk lk garden west virginia az a signor signor of one half to thomas W ashby of same place A mining machine for producing in horizontal and vertical cuts in in a coal bed ane and comprising a frame having legs at its respective supporting it in an upright position N V V I 1 R ia 1 a A 0 oj NO ends for terms of the bond we understand include the th the legs steady employment of a force of men lor three I 1 W 0 3 AV al M va AM 4 NO at one end projecting beyond the sides of tho the expected irame frame tind and a bar adapted to be con bruce on necked with the frame at either side thereof of a leir leg to and adjacent a projecting portion operate cooperate co therewith in supporting the frame and to assist in guiding the frame to the face of the coal bed in combination with a carriage carriaga e having 11 a cutter mechanism and means for propelling the cutter mechanism and advancing in the carr carriage iacre n tramway clutch no 54 chipman L crawford of kellogg idaho A cable tramway clutch the combination with independent and separate clutches or grips adapted for independent action of separate and independent lifters for r raising said grips said lifters being adapted for independent action it leaked out last evening that the rose group of mines west of town in a mining machine the combination of a had been bonded to the colorado parties who atio frame a carrier having 11 one end pivoted on have been sampling it we past week the months when the first payment is due the price was not made public times review tuscarora nevada |