Science, New Inventions, &c
... ?Odrrtce, oto lubattions, kc. SLIDING PAVstMENT.-Opportunely or inopportunely,- the reader may decide,-a Mr. Kirk, who has taken out a patent for his invention, has just opened, in the Regeat's Park, a specimen sheet of artificial ice for the amusement of skaters. It consists of a composition laid down in the manner of the asphalt pavement; and the patentee pro. poses to form a society for the ...