Making incandescent lamps...

Item # 152144

June 30, 1883

SCIENTIFIC AMERICAN, New York, June 30, 1883 This issue has much invention news and illustrations including front page illustration(s) headed: "WRIGHT AND MACKIE'S MACHINERY FOR MAKING INCANDESCENT ELECTRIC LAMPS". These illustration(s) also have related text as well.
This issue is 16 pages and in nice condition.