remedy in the first instancementioned because of the choked flue and checker. Further, just as soon as one attempts to keep theworking end hot by forcing gases of combustion downthere from the melting end, by producing insufficientdraft, or introducing an excessive amount of gasesinto the furnace,…
Pottery · Glass · Glassware
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
