The moment the base leaves the horizontal,unless the spreader is held up as stated, out goes theflame. The advantages of this lamp are inestimable.While it can be used where any oil lamp is necessaryor convenient, this one can also be used in placeswhere the ordinary lamp would be dangerous.…
Pottery · Glass · Glassware
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Catalog]. (1908)](https://img.insideoutlibrary.com/img/200/ia-catalog00macy-420-1181.webp)
