Song of the Open Wire: An Important Part of The Electric Orphanage of North America, Inc.Quick Step: Placing Steps On Open Wire Poles.Pole Line Design, Erection & Inspection. Open Wire in Movies, Books & American Culture.Nominating the First Open Wire Toll Lead to the National Register.Mystery Item: Do You Know What This Is?.Microwave Systems and Other Significant Competitors.Literature, Poetry and Art Featuring Open Wire.Links for Sources & Useful Related Contacts.Keeping Records of Open Wire Toll Circuits.Insulators, Hardware & Other Objects of Interest.Insulator, Phone and Miscellaneous Related OW Collectors and Organizations.How to Replace Poles On Working Open Wire.Gift Page: Return Open Wire to its Rightful Glory in your Office or Home.Frequency Division Multiplex on Open Wire Lines.Filters & Frequency Band Suppression on Open Wire.DBR: “Damned Big Rush” or the Building of the Defense Backbone Route.Cross-Connects Used with Open Wire to Cable.Central Office, Toll Cable Interconnections.Carrier for Telegraph on Open Wire Lines.Canadian Transcontinental & Other Significant Northern Open Wire Facilities.
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