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 ten thousand makers (1904)
Britten, F. J. (Frederick James), 1843-1913 · London, B. T. Batsford · leaf 47
woundup so frequently as would otherwise be the case. If the weightwere freely subjected to the influence of gravity, its motion wouldhave been accelerated, and so an escapement and controller had tobe devised in order that all the spaces traversed by the hand should 32 Old Clocks and Watches and… … — Qj > c a> , barrehammfor dri, couT, levork. O tes; Cg theinion2l; Nplate;king w » 1) > nj .iS c u< 5 ^-v <3J P-, A,B, por rais fly; /, nt whlocking off st C • -^ 3 1- C weightf, pinstail; Ling COwheel 0for letti (S o Ph fe
Clocks and watches · Clock and watch makers
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