Patents for G04G 9 - Visual time or date indication means (3,550) |
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08/10/1976 | US3973388 Liquid crystal display cell |
08/03/1976 | US3973110 Circulating shift register time-keeping circuit |
07/27/1976 | US3971205 All electronic-type timepiece |
07/20/1976 | US3971012 Display device employing special-purpose monograms |
07/20/1976 | US3969887 Electronically controlled timepieces using liquid crystal display elements |
07/20/1976 | US3969886 Digital electronic watch for displaying both time and the time remaining within a preselected time period |
07/13/1976 | US3969719 Electronic watch |
07/13/1976 | US3968641 Digital watch with oscillator/divider power selection circuitry |
07/13/1976 | US3968639 Electrochromic information displays |
07/13/1976 | US3968583 Numeric display for Arabic speaking people |
07/06/1976 | US3967882 Liquid crystal display device having extended service life |
06/15/1976 | US3962858 Electronic watch |
06/08/1976 | US3961840 Driving circuit for liquid-crystal display |
06/08/1976 | US3961472 Solid state electronic timepiece |
06/01/1976 | US3959964 Mounting arrangement for timepiece components |
06/01/1976 | US3959963 Solid-state display for time-piece |
05/25/1976 | US3958409 Watch display |
05/11/1976 | US3955355 Electronic calculator watch structures |
05/11/1976 | US3955354 Display for electronic clocks and watches |
05/04/1976 | US3955190 Electro-optical digital display |
04/20/1976 | US3950936 Device for providing an electro-optical display of time |
04/20/1976 | US3950935 Chronograph wristwatch |
04/13/1976 | US3950078 Liquid crystal display |
04/13/1976 | US3949546 Illuminating device for digital display wristwatches |
03/30/1976 | US3946550 Quartz crystal timepiece |
03/30/1976 | US3946549 Electronic alarm watch |
03/23/1976 | US3946173 Acceleration/deceleration actuating mechanism for wrist instruments |
03/23/1976 | US3945196 Universal solid state time-keeping package |
03/23/1976 | US3945195 Ultra thin electronic watch with improved visibility display |
03/23/1976 | US3945191 Electronic timepiece having complementary electro-optical and electro-mechanical displays |
03/23/1976 | US3945190 Switch mechanism for electronic timepiece |
03/16/1976 | US3945001 Numeric display configuration |
03/16/1976 | US3943881 Numeric character indicator |
03/16/1976 | US3943699 Ultra thin electronic watch |
03/16/1976 | US3943696 Control device for setting a timepiece |
03/09/1976 | US3943526 Automatic timekeeping and accounting unit |
03/09/1976 | US3943380 Keyed comparator |
03/09/1976 | US3943288 Telephone incorporating binary coded decimal time display |
03/09/1976 | US3942318 Time correction device for digital indication electronic watch |
03/02/1976 | US3942043 Electronic watch |
03/02/1976 | US3941454 Display device with oriented liquid crystals |
03/02/1976 | US3940920 Zone time display clock |
02/24/1976 | US3939640 System for illuminating the display of a wrist watch |
02/17/1976 | US3938318 Wrist watches |
02/10/1976 | US3937049 Monitoring system for digital electronic timepiece |
02/10/1976 | US3937004 Portable miniature type information treating device |
02/03/1976 | US3935700 Switching mechanism for electronic watch electro-optic display |
01/27/1976 | US3934400 Electronic timepiece |
01/27/1976 | US3934399 Electric timepiece incorporating rectifier and driving circuits integrated in a single chip |
01/13/1976 | US3932860 Electro-optical display with circuitry for applying predetermined potentials to all display segments to effect activation of a selected segment only |