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Invidious > Channel > CuriousMarc

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YT 15 minutes 5 seconds CuriousMarc Debugging the 1959 IBM 729 Vacuum Column Tape Drive at the Computer History Museum YT 11 minutes 17 seconds CuriousMarc Debugging the 1959 IBM 1401 Computer at the Computer History Museum YT 3 minutes 27 seconds CuriousMarc The IBM 1401 Mainframe Computer Wishes you a Merry Christmas

YT 23 minutes 41 seconds CuriousMarc The IBM 1401 compiles and runs FORTRAN II YT 11 minutes 9 seconds CuriousMarc The IBM 1401 mainframe runs "Edith" YT 3 minutes 56 seconds Miniatua 1960s IBM 1401 Miniature Mainframe

YT 1 second [Private video] YT 24 minutes 32 seconds CuriousMarc IBM 729 Tape Drive Magnetic Clutch Job YT 24 minutes 58 seconds CuriousMarc The IBM 029 keypunch mechanical keyboard: insanely complicated!