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RECENT ISSUE OF PATENTSMosher Curtis of Troy reportthe recent issue of patents in thisvicinity as follows: To A. G. Betts,Troy, for treating arsenical ores andspiess; to W. J. Bradley, Troy, for a4boiler flue cleaner; to F. W. Bran-dow, assignor to Jacobson- BrandowCo., Pittsfield, Mass., for a spark indicator; to B. S. Ells, Troy, for acollar; to F. E. Fellion, Malone, fora cuspidor; to W. D. Lockwood, Schenectady, for a concrete bucket;also the following by assignments toGeneral Electric Co., Schenectady:From E. F. W. Alexanderson, inventor, Schenectady, for a single phasemotor control; also for an alterhat-ing current motor; from A. G. Davis, inventor, Schenectady,A. G. Davis, inventor, Schenectady,for a block signal system; from J.T. H. Dempster, inventor, Schnec-tady, for making alloys; from L. A. Hawkins, inventor, Schenectady, fora rotary converter for direct currents; from G. H. Mill, inventor,*Schenectady, for a control apparatus;from J. A. Seede, inventor, Schenectady, for a motor control system;frnm W lt;2 WnnrTnn intronf At* OnVtA_
Newspaper Details
Broadalbin Herald
Broadalbin, New York, US
Thu, Jul 22, 1909
Page 3
Full Page
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Anonymous
USA 13 May 2022
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Broadalbin Herald
