article on Al Gross from a PMR446 website. Interview with Al Gross from 1999 About.com article on walkie-talkie Al Gross recorded interviews and extensive biography Al Gross Obituary — Audio interview Hamgallery.com tribute Al Gross — Prominent Member of EMC Society ARLX014 Personal Communications Pioneer Al Gross, W8PAL, SK Patents filed to Irving A. Gross from Google patents articles about Al Gross 1918 births 2000 deaths 20th-century American inventors Canadian inventors Case Western Reserve University alumni Amateur radio people Lemelson–MIT Prize Canadian people of Romanian-Jewish descent Canadian emigrants to the United States People from Cleveland People from Toronto IEEE Centennial Medal laureates American people of Romanian-Jewish descent Canadian Jews Dick Tracy