Palmer, Jean Laurent
Notice
Date de naissance
10. 02. 1811
Date de mort
post 1850
Couverture temporelle
1/2 19th century
Biographie
The son-in-law and successor of de Lac as a maker of linear rules, in 1848 he obtained a patent for the engineers' micrometer gauge which subsequently became known by his name in France.
Adresse ; enseigne ; période ; source
26, rue des Gravilliers , Paris (1837-41; Alm Com 1839, 411)
16, rue de Montmorency Paris (1842-49 & as '& Cie', 1850-53)
64, rue Amelot, Paris (1854).
16, rue de Montmorency Paris (1842-49 & as '& Cie', 1850-53)
64, rue Amelot, Paris (1854).
Brevet
1848-00-00 France
Identifiant
124
ark:/18469/1qg3s