| Patents for G04C 17 - Indicating the time optically by electric means (951) |
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| 05/19/2004 | EP1419341A1 Ultraviolet illumination of indicia |
| 05/11/2004 | US6735151 Electronic watch with a large date aperture |
| 05/06/2004 | US20040085752 Illumination devices for watches and other instruments |
| 05/04/2004 | US6729738 Illumination devices for watches and other instruments |
| 04/29/2004 | US20040081027 Timepiece including analogue time display means, associated with day-night or AM-PM indicating means |
| 04/28/2004 | CN1147761C Dial for timepiece, manufacturing method thereof and timepiece |
| 04/22/2004 | DE20317974U1 Playing time display clock for sports matches and games has a mechanically driven disk that shows elapsed and remaining times as circle sectors |
| 03/31/2004 | CN1144110C Two-pointer quartz chronometer with flashing second display |
| 03/30/2004 | US6714488 Kinetichrome |
| 03/30/2004 | US6714485 Timepiece with analogue display of time related information based on a decimal system |
| 03/18/2004 | US20040051687 Carry-on device having cholesteric liquid crystal display |
| 03/11/2004 | DE20315876U1 Electronic astronomical drive has quartz clock with electronic module algorithms producing output for astronomical and astrological drives |
| 03/10/2004 | CN1141626C Timepiece having light transmission type display plate |
| 03/02/2004 | US6700836 Electronic timepiece with indicator hands |
| 02/24/2004 | US6697303 Dial for timepiece, manufacturing method thereof and timepiece |
| 02/19/2004 | WO2003074976B1 Electric timepiece |
| 02/10/2004 | US6690623 Multi-functional time indicating device with a multi-colored fiber optic display |
| 02/05/2004 | DE19854064B4 Uhr Clock |
| 01/29/2004 | US20040017131 Piezoelectric actuator, and timepiece and portable equipment having the same |
| 01/28/2004 | EP1385134A2 Pin display device |
| 01/22/2004 | US20040013044 Novelty clock having numbered ball display |
| 12/24/2003 | CN1132079C Electronic timepiece |
| 12/24/2003 | CN1132072C 具有指示器指针的电子时计 Electronic timepiece having a pointer indicator |
| 12/11/2003 | WO2003102703A1 Watch |
| 11/26/2003 | EP1290505B1 Watch equipped with weekly cycle indicator |
| 11/13/2003 | US20030209604 Wearable computing system, method and device |
| 10/23/2003 | US20030198139 Electronic timepiece with a date display function |
| 10/23/2003 | DE20311114U1 Speech-controlled starlight clock, generates light in response to specific spoken word, using LEDs connected via plastics fibers to facet figures arranged on transparent front panel |
| 10/22/2003 | EP1355206A2 Date display device |
| 10/16/2003 | WO2003085460A2 World clock |
| 10/16/2003 | US20030193842 Time display system, method and device |
| 10/16/2003 | US20030193840 Device for displaying the day of the month |
| 10/08/2003 | CN1123808C Small electronic appts. having function display |
| 09/23/2003 | US6625088 Pin display device |
| 09/12/2003 | WO2003075446A1 Piezoelectric actuator, and timepiece and portable unit with piezoelectric actuator |
| 09/12/2003 | WO2003074976A1 Electric timepiece |
| 09/11/2003 | US20030169643 Analog electronic timepiece including plural indicator wheels |
| 09/10/2003 | CN1441329A 电子钟表 Electronic watches |
| 09/10/2003 | CN1441328A Electronic time-meter with date display function |
| 09/09/2003 | US6618326 Electronic timepiece having indication hands |
| 09/04/2003 | US20030165083 Electronic timepiece with controlled date display updating |
| 09/03/2003 | EP1341063A2 Electronic timepiece with a date display function |
| 09/03/2003 | EP1341062A2 An electronic timepiece |
| 08/28/2003 | WO2003071364A1 25-hour watch |
| 06/24/2003 | US6584040 Electronic timepiece |
| 06/24/2003 | US6582118 Electronic timepiece having transmission wheel rotational position detecting apparatus |
| 06/18/2003 | CN1424705A Luminous display device and electronic apparatus of luminous element |
| 06/17/2003 | US6580666 Electronic timepiece and method of driving the electronic timepiece |
| 06/11/2003 | CN1423244A Luminance displaying device and electronic apparatus |
| 06/05/2003 | US20030103418 Light-emitting display device using light-emitting element and electronic apparatus |
| 05/29/2003 | US20030099160 Light emission and display devices and electronic apparatus using the display device |
| 05/28/2003 | DE20303818U1 Analog display for measurement values using mechanically-moving parts has two pointers on concentric shafts, moving in front of flat scale plate and carrying Light Emitting Diodes |
| 04/01/2003 | US6542439 Electronic timepiece having indication hands |
| 03/27/2003 | DE20219674U1 Night-readable clock for outdoor or indoor use, has e.g. LED light source with steps in thickness of light guide disposed in center portion of clock face |
| 03/12/2003 | EP1290505A1 Watch equipped with weekly cycle indicator |
| 02/04/2003 | US6515941 Electronic watch |
| 01/21/2003 | US6510108 Electronic timepiece |
| 01/14/2003 | US6507535 Portable object, in particular a watch, including multiple selectable electronic modules |
| 01/09/2003 | US20030007425 Dial for timepiece, manufacturing method thereof and timepiece |
| 12/18/2002 | EP0950213B1 Large size calendar date indicating mechnism for watch or small clock movements and movement incorporating the same |
| 12/18/2002 | CN2526880Y Display for clocks and watches |
| 11/28/2002 | US20020176245 Illumination devices for watches and other instruments |
| 11/19/2002 | US6483781 Electronic watch and drive method therefor |
| 11/14/2002 | WO2002090824A1 Ultraviolet illumination of indicia |
| 11/14/2002 | CA2446630A1 Ultraviolet illumination of indicia |
| 11/05/2002 | US6477114 Electronic timepiece with calendar device |
| 10/23/2002 | CN1093274C Dial of solar-cell timepiece |
| 10/16/2002 | CN1375078A Watch movement with hand display |
| 10/02/2002 | CN1372172A Analog indicated clock with time information using decimal system as base |
| 10/02/2002 | CN1091891C Analog electronic timepiece having multifunctional calendar disc |
| 08/29/2002 | WO2002067135A2 Time studies chronometer with generic activity descriptions |
| 08/29/2002 | US20020118606 Timepiece with analogue display of time related information based on a decimal system |
| 08/28/2002 | CN1366629A Dial for timepiece, manufacturing method thereof and timepiece |
| 07/24/2002 | CN2502304Y Quartz clock and watch with twinkle display split-second-hand |
| 07/09/2002 | US6418087 Fiber optics polychromatic animation configuration for clock |
| 06/12/2002 | EP1212661A1 Watch movement with hand display |
| 06/12/2002 | CN1353827A Electronic timepiece with indicator hands |
| 05/22/2002 | CN1350663A Electronic watch with indicating pointer |
| 05/22/2002 | CN1350661A Electronic timepiece having indication hands |
| 05/22/2002 | CN1350213A Two-pointer quartz chronometer with flashing second display |
| 05/21/2002 | US6392963 Children's timer device for indicating waking time and sleeping time |
| 05/07/2002 | US6385136 Electronic timepiece with calendar month-end non-correction device |
| 04/24/2002 | CN1083583C Electronic appliance equipped with light emitting apparatus |
| 04/10/2002 | EP1195662A1 Clock and method for representing the time |
| 04/10/2002 | CN1344385A Electronic timepiece having indication hands |
| 04/10/2002 | CN1344384A Electronic timepiece having indication hands |
| 03/19/2002 | US6359840 Microcontroller regulated quartz clock |
| 03/19/2002 | US6359839 Watch with a 24-hour watch face |
| 03/13/2002 | EP1185905A1 Dial for timepiece, manufacturing method thereof and timepiece |
| 03/13/2002 | CN1339725A Electronic watch with large date open hole |
| 03/07/2002 | US20020027832 Portable object, in particular a watch, including multiple selectable electronic modules |
| 03/06/2002 | EP1184751A1 Electronic watch with date indication through a large window |
| 03/06/2002 | EP1184748A1 Electronic timepiece with indicator hands |
| 03/06/2002 | CN2480881Y Clock capable of sensing electromagnetic wave |
| 02/28/2002 | US20020024887 Electronic watch with a large date aperture |
| 02/13/2002 | EP1179192A1 Hinged electronic watch |
| 01/24/2002 | DE10134772A1 Electronic calendar with mechanical drive has continuous display and synchronization |
| 01/23/2002 | EP1174844A2 Electronically controlled calendar with hand display |
| 01/16/2002 | EP1172715A1 Electronic timepiece with indicator hands |
| 01/01/2002 | US6335906 Portable object, in particular a watch, including multiple selectable electronic modules |