Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
DAVIS, JOHN, AND SON England, c.1850+, MIM PHIM SIM Barometer = D.(1972); Stick Barometer = Soth.-S 1/27/88; Psychrometer = USNM; Compass = Phillips 4/20/83; Theodolite = Phillips 4/20/83. T.C.; see John Davis 2. London and Derby. Middleton 4; RSW; USNM; G.L'E. Turner 24.

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