Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
VERNIER, A. France, fl.1607-30, MIM SIM Graphometers = NMM (1607), (1630), WHI (1607). type of graphometer invented by Dulac. Hamilton 2; Whipple 1; Daumas 1; NMM 2.

E-mail address:
Explain your correction here:
To protect against spam entries,
please type the sum of 5 and 2 into this box
(i.e. the number between 6 and 8):