Improvements in electric galvanic belts.

  • Lake, Henry Harris
Date:
1902
Catalogue details

Licence: Public Domain Mark

Credit: Improvements in electric galvanic belts. Source: Wellcome Collection.

    5/6 (page 5)
    A.D. 1902. Jan. 28. N?. 2248. /Thus Drawing is a^repraductioibof the Original, oa cl reduced; scal&J