American horological journal, devoted to practical horology (1869)
Miller, George B · New York, G. B. Miller · leaf 296
JOHN BLISS & CO. STANDARD MARINE CHRONOMETERS, AND REMOVED ^TO 110 WALL ST., N. Y. … IMPROVED TRANSIT INSTRUMENT For Obtaining Correct Time. STANDARD MARINE CHRONOMETER For Keeping Correct Time. We claim for our Patented Transit Instruments, as follows : Our improvement secures adjustment in the meridian without difficulty.Time may be taken with them, within a fraction of a second,…
Clocks and watches
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