Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
CUTHBERTSON AND CHAMPNEYS England; Holland, c.1770, MIM OIM PHIM Universal Ring Sundial = Drecker Coll. = P.C.; Air Pumps = UTR, LEY; Telescopes, reflecting = FRK, Christie-SK 11/19.87. John Cuthbertson and his father-in-law, James Champneys. London; Amsterdam. Hackmann 1; Rooseboom 1; Daumas 1; Frank; RSW.

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