ination With a roller of a Mr. Joseph Sirnguey, of New Orleans, La., has patented stationary superposed blade, yieldingly held to the face of a perpetual calendar. The inkstand has the numerals of the an improved lock, so constructed that its keyhole may be ad- justed to any desired position, thus… … Alexandria, Va., has patented Mr. George W. Dudley, of an improved gang plow, Waynesborough, Va., has pa- planter, and cultivator, so tented a rotary engine which constructed that it can readily dispenses with valves, sliding abutments, etc., operated from the driving shaft by means | of cams,…
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