Old clocks and watches & their makers : being an historical and descriptive account of the different styles of clocks and watches of the past, in England and abroad, to which is added a list of nearly twelve thousand makers (1922)
Britten, F. J. (Frederick James), 1843-1913, Britten, Annie · London : E. & F. N. Spon · leaf 75
Fig. 42. distinct marks for the quarter-hours. From a description of thiscurious clock published in 1677 are taken the accompanying engrav-ings, which show how the hand dilated and contracted as it travelledaround the dial in order that one tip might always indicate theminute and the other the… … Fig. 43. inner socket-like ends of a and b pass over the extremities of the fixedcentral portion. Fig. 43 is a view of the central part with the ornamental coveringremoved. Fixed to the centre part is a cannon pinion driven by a bevelledpinion which also drives another pinion, the stalk of which…
Clocks and watches · Clock and watch makers
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