| Patents for G04C 9 - Electrically-actuated devices for setting the time-indicating means (776) |
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| 03/03/1993 | EP0529390A2 Means for detecting gear position and means for correction |
| 01/05/1993 | US5177715 Timepiece capable of being worn in various ways |
| 07/22/1992 | CN1017564B Device and method for controlling large tower clock |
| 04/01/1992 | CN1059973A Timepiece capable of being worn in various ways |
| 03/25/1992 | EP0476425A1 Time-piece adaptable for wearing in different ways |
| 03/10/1992 | US5095469 Electronic watch with analog time display |
| 03/03/1992 | US5093814 Method for programming the perpetual calendar of a watch and a watch for implementing such a process |
| 10/10/1991 | DE4008898A1 Electronic time indicating hands position memory - retains number of forwarding steps if working voltage drops or fails in radio-controlled clock |
| 08/20/1991 | US5042016 Analog timepiece |
| 05/15/1991 | EP0427566A2 Multifunctional electronic timepiece |
| 05/14/1991 | US5016231 Apparatus for electronically correcting an electronic timepiece |
| 05/01/1991 | CN2076250U Remote controlled time-indicating setting means for quarts clock |
| 04/17/1991 | CN2075357U Easy-regulating auto-clock with double display language and time |
| 03/20/1991 | CN1050098A Device and method for controlling large tower clock |
| 01/23/1991 | CN1048759A Electrcnic timepiece |
| 01/23/1991 | CN1048758A Multifunction electronic watch |
| 01/16/1991 | CN1048608A Electronic watch |
| 12/27/1990 | EP0404469A2 Timepiece |
| 12/27/1990 | EP0404468A2 Timepiece |
| 12/27/1990 | EP0404467A2 Timepiece |
| 12/12/1990 | EP0402069A2 Electronic timepiece |
| 08/15/1990 | CN2060565U Multifunction remote-controlled clock |
| 04/24/1990 | US4920494 Fuel monitoring arrangement for automotive internal combustion engine control system |
| 03/20/1990 | US4910721 Electronic watch |
| 12/27/1989 | CN1038358A Electronic timepiece |
| 11/22/1989 | CN1037408A Electronically corrected electronic timepiece |
| 11/02/1989 | DE3912247A1 Uhr mit ewigem kalender und analoger zeitanzeige Clock with perpetual calendar and analogue time display |
| 10/25/1989 | EP0338748A2 Electronic timepiece |
| 10/25/1989 | EP0338535A2 Electronically corrected electronic timepiece |
| 05/18/1989 | WO1989004512A1 Process for programming the perpetual calendar of a watch and watch for implementing such process |
| 04/04/1989 | US4818830 Pushpiece mechanism for a timepiece |
| 01/11/1989 | CN2030732U Electrically-poked quartz clock |
| 12/27/1988 | US4794576 Combination electrical contact member and braking member for a timepiece |
| 12/13/1988 | US4791621 Solar cell powered clock having a decorative pendulum |
| 10/04/1988 | US4775963 Analog watch having two motors and comprising means for perpetually indicating the day of the month |
| 09/27/1988 | CA1242329A1 Acoustic alarm setting device for a timepiece |
| 07/12/1988 | US4757483 Analog clock |
| 05/18/1988 | EP0267440A1 Analogous clock with two motors having a perpetual day counter |
| 02/18/1988 | DE3627791A1 Circuit arrangement for an electrically adjustable, analog, quartz-controlled watch |
| 12/30/1987 | CN87104335A Analog electronic timepiece with multifunction |
| 12/23/1987 | EP0250142A2 Electronic timepiece |
| 12/09/1987 | CN86107998A Automatic calibration type clock with time inquiry in chinese |
| 10/14/1987 | EP0240778A1 Push button mechanism for a time piece |
| 04/08/1987 | EP0217164A1 Electronic timepiece with an analogous display having a seconds indicating organ |
| 04/08/1987 | EP0217008A1 Acoustic alarm setting device for a timepiece |
| 03/17/1987 | US4650344 Radio controlled timepiece |
| 01/13/1987 | US4636087 Gear train mechanism stop device of timepiece |
| 12/17/1986 | EP0204851A2 Electric watch |
| 11/04/1986 | US4620797 Electronic time piece comprising a device for adjusting the time display |
| 10/21/1986 | US4618891 Reference time detecting circuit |
| 10/21/1986 | US4618264 Acoustic alarm setting device for a timepiece |
| 08/19/1986 | US4607257 Remote calibrating system for satellite time |
| 08/06/1986 | EP0189893A2 Gear train mechanism stop device of timepiece |
| 07/15/1986 | US4600316 Watch having an analog and digital display |
| 06/25/1986 | EP0185160A2 Radio-controlled time piece |
| 05/07/1986 | EP0180155A2 Radio-controlled watch |
| 04/02/1986 | EP0175961A1 Electronic time piece having time-setting means |
| 08/20/1985 | US4536093 Electronic timepiece with system for synchronizing hands |
| 07/02/1985 | US4526476 Correction system for hands display type of electronic timepiece |
| 06/18/1985 | US4523857 Multi-function analog electronic timepiece |
| 06/05/1985 | EP0143279A1 Watch with analogous and numerical display |
| 03/19/1985 | US4505594 Multi-function analogue type watch |
| 01/15/1985 | US4493559 Analogue alarm electronic timepiece |
| 12/18/1984 | US4488819 Electronic watch movement with modular stepper motor and setting mechanism |
| 11/14/1984 | EP0124853A1 Electronic timepiece with analogous display |
| 09/11/1984 | US4470707 Electronic setting for analog timepiece |
| 05/01/1984 | US4445785 Electronic time setting for a quartz analog watch |
| 05/01/1984 | US4445784 Electronic timepiece |
| 04/03/1984 | US4440501 Method of automatic adjustment of self-contained radio-clock by means of time mark |
| 01/03/1984 | US4423964 Timepiece with alarm and time setting device |
| 12/27/1983 | US4422776 Device for correction of time date displayed by an electronic watch |
| 11/15/1983 | US4415276 Electronic timepiece |
| 10/26/1983 | EP0091966A1 Reference time-detecting circuit |
| 10/11/1983 | US4408896 Correcting mechanism for hybrid display timepiece |
| 08/23/1983 | US4400091 Second stop device of clock |
| 08/16/1983 | US4398831 Electronic watch |
| 08/02/1983 | US4396294 Correction system for electronic timepiece with both analog and digital displays |
| 07/27/1983 | EP0084165A1 Remote calibrating system for satellite time |
| 07/12/1983 | US4392748 Quartz crystal watch |
| 06/07/1983 | US4386857 Electronic timepiece with automatic correction of the variation of rate |
| 05/10/1983 | US4382694 Timepiece circuit for compensating time lag joined with reset releasing |
| 04/28/1983 | WO1983001553A1 Reference time-detecting circuit |
| 01/04/1983 | US4367049 Driving device especially for a timepiece |
| 11/09/1982 | US4358840 Analogue alarm electronic timepiece |
| 11/03/1982 | EP0064023A1 Time correcting means for an electronic clock |
| 11/02/1982 | US4357693 Electronic hour timesetting device for electronic analog timepiece |
| 09/21/1982 | US4351042 Timepiece including a storage arrangement |
| 09/21/1982 | US4351040 Quartz crystal wristwatch |
| 09/07/1982 | US4348752 Electronic watch with movable detecting member |
| 09/01/1982 | EP0059162A1 Means for correcting the information displayed by an electronic clock |
| 08/25/1982 | EP0058642A1 Electronic timepiece |
| 08/17/1982 | US4345320 Integrated circuit for a time-piece |
| 04/20/1982 | US4326278 Electronic timepiece |
| 04/20/1982 | US4326277 Electronic timepiece |
| 03/24/1982 | EP0048217A1 Electronic timepiece |
| 02/09/1982 | US4315332 Electronic timepiece radio |
| 01/06/1982 | EP0042913A2 Process for the automatic setting of radio clocks aided by time signals |
| 12/29/1981 | US4308607 Electronic timepiece |
| 10/13/1981 | US4295215 Second hand correction device for use in timepieces |
| 08/04/1981 | US4282592 Indicating member advancing mechanism |