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3419850_Friden_PROGRAMMABLE_COMPUTER_UTILIZING_NONADDRE.pdf | 5.0 MiB | 2008-11-22 16:12Z |
3366322_Friden_BLODGETT_HIGH_SPEED_PUNCH.pdf | 1.3 MiB | 2008-11-22 16:12Z |
3355000_Friden_TYPE_BAR_ACTUATING_MECHANISM_WITH_SEPARA.pdf | 402.0 KiB | 2008-11-22 16:12Z |
3327829_Friden_FOR_KEYBOARD_MECHANISM.pdf | 258.5 KiB | 2008-11-22 16:12Z |
3327828_Friden_KEYBOARD_MECHANISM_HAVING_LATCH_MEANS.pdf | 1.1 MiB | 2008-11-22 16:12Z |
3202878_Friden_PLUGBOARD_APPARATUS_WITH_LATERAL_MOVEMEN.pdf | 681.8 KiB | 2008-11-22 16:12Z |
2963137_GiddingsAndLewis_CONTROLS_FOR_A_TYPEWRITER_AND_ASSOCIATED.pdf | 2.0 MiB | 2008-11-22 16:11Z |
2565231_Singer_KEY_SHIFT_MECHANISM.pdf | 571.5 KiB | 2008-11-22 16:11Z |
3975716_Arrangement_in_connection_with_a_printer.pdf | 497.9 KiB | 2008-11-21 01:43Z |
3511352_AUTOMATIC_BAR_TYPEWRITERS_AND_THE_LIKE_H.pdf | 639.9 KiB | 2008-11-21 01:43Z |
2700446_Flexowriter_Patent_Jan55.pdf | 4.6 MiB | 2007-06-25 01:25Z |