Encyclopaedia Britannica, 11th Edition, "Demijohn" to "Destructors", Volume 8, Slice 2Note 11 — VOLUME VIII slice II Demijohn to Destructor (continued 10)Reading editionPatents No. 18,398 (1892) and No. 12,990 (1892).◇Copy noteReturn to VOLUME VIII slice II Demijohn to Destructor (continued 10)