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The Sun-Star Chronometer

1964; Cambridge University Press; Volume: 17; Issue: 1 Linguagem: Inglês

10.1017/s037346330003099x

1469-7785

Edward Chilton,

History and Developments in Astronomy

The Sun-Star Chronometer described in this note has been developed by Raymond Nardin of Switzerland and Oscar E. Batori of the United States; it is manufactured by Ulysse Nardin and produced by the Batori Computer Company Inc. of New York. It contains interesting features which merit description.