Has a bunch of pat. dates with the latest being 1913. I believe it would work if it had fuel and wick but I've not tested it. I got this a couple years ago at an estate sale and did minimal cleanup.
Vintage Adams & Westlake Chicago Railroad Lantern 1920s
Vintage Adams & Westlake ADLAKE No. 250 Railroad Lantern Frame Only
Vintage Adams & Westlake Railroad Switch Signal Lantern Tank / Font and Burner
Vintage Adams & Westlake Co. ADLAKE No. 24 Railroad Lantern Train Light
Antique Vintage Adams & Westlake Adlake Railroad Lantern, Delaware & Hudson D&H
Vintage Adams Westlake Railroad Lantern Adlake 31-B Conductor Lamp Light
