TY  - JOUR
T1  - Account of the Advantages of a Newly-Invented Machine Much Varied in Its Effects, and Very Useful for Determining the Perfect Proportion between Different Moveables Acting by Levers and Wheel and Pinion. By Mr. Le Cerf, Watch-Maker at Geneva; Communicated by Lord Viscount Mahon, F. R. S.
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 68
SP  - 950
EP  - 998
PY  - 1778/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1778.0044
M3  - doi:10.1098/rstl.1778.0044
AU  - Cerf, M.
AU  - Mahon, L.
ER  -