#oldtownUnmoderated tagAll postsTrending CommunitiesHIVE CN 中文社区WorldmappinLeoFinanceOlio di BalenaVibesSplinterlandsLifestylePhotography LoversActifitSpendHBDHive LearnersBlack And WhiteExplore Communities...#oldtownTrendingHotNewPayoutsMutedmelinda010100 (78)in Ecency • 4 days agoEarly Telephone PioneerJOSEPH J. O'CONNELL TELEPHONE PIONEER, INVENTOR & ENGINEER MADE SUBSTANTIAL CONTRIBUTIONS TO THE EARLY DAYS OF THE TELEPHONE INDUSTRY IN CHICAGO. MR. O'CONNELL RETIRED…
