COOL section on making acetylene,
the tanks, and about the regulator's.
Automobile welding with the oxy-acetylene flame: a
practical treatise, covering the repairing of automobiles by
welding, with a non-technical explanation of the principles
to be guided by in the successful welding of the various
metals. Helpful to all users or prospective users of the
oxy-acetylene flame, since the fundamentals for successful
repair welding are clearly outlined 1916 (212p)
https://archive.org/details/automobileweldin00dunhrich
Enjoy.
Ken.
