CONRUGATED REFLECTORS—Bernard Goetz, of Philadelphia, Pa., has petitioned for an extension of the above patent. Day of hearing, September 20,1869. GKAIN SEPAKATOK,—Pp.TFTF Geiser. Waynesboro, Pa., has petitioned for an extension OF the above patent. Dayof hemng SeptemberO, 1869.
This article was originally published with the title "Applications for Extension of Patents"