SearchSearch hereSearchAll139959Visit154Collections1inHub113Sort byMost RelevantDate (newest to oldest)Date (oldest to newest)Title (A-Z)Title (Z-A)Clear allArtifact KeywordsDataloggersArtifactLeeds & Northrup Data Recorder, Used by the Detroit Edison Company Research Dept., circa 1920 - circa 1920Collections - ArtifactLeeds & Northrup Data Recorder, Used by the Detroit Edison Company Research Dept., circa 1920
SearchSearch hereSearchAll139959Visit154Collections1inHub113Sort byMost RelevantDate (newest to oldest)Date (oldest to newest)Title (A-Z)Title (Z-A)Clear allArtifact KeywordsDataloggersArtifactLeeds & Northrup Data Recorder, Used by the Detroit Edison Company Research Dept., circa 1920 - circa 1920Collections - ArtifactLeeds & Northrup Data Recorder, Used by the Detroit Edison Company Research Dept., circa 1920
