Keywords: Scotch marine boiler (Brockhaus).jpg Schiffskessel Scotch marine boiler Dampfkessel1_brockhaus jpg 1894 original 2010-02-14 12 27 UTC Dampfkessel1_brockhaus jpg F A Brockhaus Berlin und Wien 1894 derivative work Andy Dingley <span class signature-talk >talk</span> Cropped to extract one image Dampfkessel1_brockhaus jpg PD-old original upload log This image is a derivative work of the following images File Dampfkessel1_brockhaus jpg licensed with PD-old 2010-01-09T22 57 22Z Hgrobe 3244x5046 3249646 Bytes <nowiki> Steam engine technology Brockhaus' Konversations-Lexikon 14 Auflage 4 Band 1894 F A Brockhaus Berlin und Wien Author died more than 70 years ago - public domain</nowiki> Uploaded with derivativeFX Scotch marine boilers Brockhaus |