-Adlake No. 250 Kero lantern
-1913-1922 patented
-with clear glass Adlake Kero
Hiram L. Piper (Montreal)
-Adlake No. 250 Kero lantern-1913-1922 patented-with clear glass Adlake Kero
-Adlake No. 250 Kero lantern-1913-1922 patented-with clear glass Adlake Kero
-Adlake No. 250 Kero lantern
-1913-1922 patented
-with clear glass Adlake Kero