Information about Melograph Record label provided in the Encyclopedia of Recorded Sound, Volume 1 by Frank Hoffman. Following is the quotation:
“A double-sided lateral-cut German record, of the Melograph Record Gmbh, sold from Liverpool by the Melograph Disc Record Co., Ltd. from October 1907. Both 10-inch and 12-inch records were offered, until World War I made it impossible to continue by making supplies unobtainable from an enemy country.”