Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
L. 1 Germany, 1741, OIM Solar Microscopes, 1741 = DRE (2). Hans Löser, Reichsgraf. Zinner 1; Drechsler 2.

Name:
Institution:
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):