Title

Heffner and Adtenek - scheme winding motor armature.

Caption

Heffner and Adtenek - scheme winding motor armature - an illustration of the encyclopedia publishers Education, St. Petersburg, Russian Empire, 1896.

Date

1896

Credit line

Photo12/UIG/Igor Golovniov

Reference

UMG23A00_095

Model release

No

Property release

No

License type

Rights managed

Available size

41,5Mb (2,3Mb) / 17,0in x 9,5in / 5100 x 2847 (300dpi)

Keywords

Heffner Adtenek scheme winding motor armature electricity electric current energy woodcut engraving illustrations Antique engraver print Russia Petersburg encyclopedia publishers Education