Title: A Practical Manual of Autogenous Welding (oxy-acetylene): With a Chapter on ...
Description: Book digitized by Google from the library of the University of California and uploaded to the Internet Archive by user tpb.
Subjects: welding, acetylene, oxygen, autogenous, blowpipe, metal, iron, welds, weld, blowpipes, autogenous welding, welding rod, cast iron, reducing valve, mild steel, cubic feet, white jet, dissolved acetylene, low pressure, cutting blowpipe