K8ANV 1957 Dayton, Ohio
Harry Habig K8ANV and then K8NV 1902-1989 worked in national security and international affairs, photographic process. His antenna patent was on the HRH antenna - expired at age 86 in Cincy.
QSL from the estate of W0ZKJ,
KP4FZ, K7UKQ, W4CKV, W9KKI, W9KQ
Info courtesy of W8SU