Art crafting in metal for amateurs : being the art of ornamenting thin metal with pierced and raised design (1920)
Alexander, Frank, 1917- · Boston : Fort Hill Press · leaf 29
APPLIANCES. 23 The type of foot -blower shown on page 22 is exceptionally adaptable for laborator}^ and workshop purposes, furnishing a heavy wind and good blast. Blow Lamps and Mouth Pipes. — If gas is not available,, … Alcohol Lamp. alcohol lamps may be used with good result, being perfectly safe and very efficient. Mouth Blow-Pipe with Bulb, The blast is made with a mouth blow-pipe which is operated with little energy on the part of the operator and no incon- venience to pursuit of the work.
Art metal-work · Repoussé work
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
