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Origin of optical glass
Words nearby optical glass
Example sentences from the Web for optical glass
You know he was an optical-glass maker by profession, and the best we have ever had.
You know, he was an optical-glass maker by profession, and the best we ever had.Reviews|Oscar Wilde
This procedure is being repeated in the launching of an optical-glass industry; this trade has also been in Teutonic hands.The War After the War|Isaac Frederick Marcosson