Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
WRIGHT, GEORGE E. USA, 1892, MIM Sun's Altitude Calculator, 1892 = ADL-G21. Chicago, Ill. ADL; RSW.

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):