TY  - JOUR
T1  - The Figure of a Machine for Grinding Lenses Spherically, Invented by Mr. Samuel Jenkins, and Communicated by Him to the Honble Sir Hans Sloane, Bart. Pr. R. S. &c.
JF  - Philosophical Transactions (1683-1775)
VL  - 41
SP  - 555
EP  - 556
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1739.0088
M3  - doi:10.1098/rstl.1739.0088
AU  - Jenkins, S.
ER  -