View Original: | Dual-beam Cathode Ray Oscillograph, DuMont Laboratories, c. 1950s - National Electronics Museum - DSC00101.JPG (3596x4483) | |||
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Keywords: Dual-beam Cathode Ray Oscillograph, DuMont Laboratories, c. 1950s - National Electronics Museum - DSC00101.JPG en Exhibit in the National Electronics Museum 1745 West Nursery Road Linthicum Maryland USA All items in this museum are unclassified The museum permitted photography without restriction 2014-07-21 14 28 37 own Daderot cc-zero Uploaded with UploadWizard Miscellany in the National Electronics Museum DuMont Laboratories Oscillographs |