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Poulsen arcs



Hi All
	Steve Z here again. What I have is british "ammended " patent
spec #15599. From a 1925 radio book its 7 pages with 2 pages of
diagrams.
I don't have a scanner but if someone near philly does please contact
me.
It is not detailed enough to build a gap verbatim but its all I have.
                                                         Steve Z