Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
GRAVET France, c.1851, MIM SIM Mirror Level = CNAM. successor to Lenoir; made Mannheim-type slide rules; succeeded by Tavenier. 14 rue Cassette, Paris. Daumas 1; Cons. Nat'l 1; Destombes 4; Delehar 2.

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