| Patents for G04B 45 - Time-pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effect (1,513) |
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| 05/08/2001 | US6229768 Trick action type clock |
| 04/04/2001 | CN2426172Y Color changeable clock |
| 03/27/2001 | US6208592 Clock with novelty hands |
| 03/15/2001 | WO2001018615A1 A novel clock with moving feel |
| 02/28/2001 | CN1285933A Analog display watch |
| 02/22/2001 | DE19939008A1 Electronic wristwatch has LEDs arranged to indicate current time, while making space available for exchangeable motif carrier |
| 02/15/2001 | DE19936299A1 Radio clock for selecting the shape and appearance of a clock face has two horizontally mounted image foils each with two image foil rolls fitted opposite each other for winding on the image foils sliding synchronously and in rotation. |
| 02/13/2001 | US6188648 Diabetic care overview wristwatch |
| 02/06/2001 | US6185160 Wristwatch |
| 01/17/2001 | CN1280322A Noble metal precision clock with hollow central clock frame |
| 01/10/2001 | EP0759194B1 Dynamically changing apparel item, e.g. liquid crystal display timekeeping apparatus |
| 01/03/2001 | EP1065576A1 Chronograph watch made of precious metal and with a hollow bezel middle |
| 12/21/2000 | WO2000077580A1 Event clock |
| 12/14/2000 | WO2000075735A2 Second hand substitute apparatus and method |
| 12/12/2000 | US6160767 Clock |
| 12/05/2000 | US6155528 Recycled tire supporting frame member |
| 11/29/2000 | EP1055157A1 Digital display watch |
| 11/29/2000 | CN2408485Y Tower type desk clock |
| 11/29/2000 | CN2408484Y Clock |
| 10/18/2000 | EP1045299A2 Timepiece |
| 10/04/2000 | CN1269026A Watch part oscillating winding mass with automatic movement and watch part equipped with such winding mass |
| 09/27/2000 | EP1039353A1 Watch case provided with a decorative element |
| 09/21/2000 | DE19911008A1 Clock or watch for display of events occuring within a year has an additional year hand and a clock face that has events shown on its such that the year hand falls on them on the correct date in the year |
| 09/13/2000 | EP1035452A2 Clock |
| 09/13/2000 | CN1266507A Watches and method for their production |
| 09/12/2000 | US6118735 Clock with replacement dial plate |
| 09/12/2000 | US6116775 Clock assembly having magnetic ornaments |
| 09/06/2000 | EP1033635A1 Article such as a watch or clock with analog display and sundial-like dial |
| 08/09/2000 | EP1025466A1 Time sensing device |
| 08/03/2000 | WO2000045226A1 Clock with function of displaying graphic |
| 07/19/2000 | CN1260520A Ceramic casing for clock and watch |
| 07/12/2000 | CN2387566Y Rotary clock |
| 07/12/2000 | CN2387565Y Pictures replacable electronic pocket watch |
| 06/21/2000 | DE19855549A1 Timepiece e.g. gents wrist watch, has variable dial face provided by different sets of iris stop plates selected in dependence on time or date |
| 06/14/2000 | CN2383090Y Front view balance clock |
| 06/13/2000 | US6074076 Tooth brushing timing device |
| 06/02/2000 | WO2000031718A1 Method and apparatus for the presentation of two-dimensional objects |
| 05/25/2000 | DE19854064A1 Clock or watch with twenty four hour display; has numerals 0 to 12 permanently associated with one color; one half of day uses color for numbers 0 to12; other half uses double color for 13 to 24 |
| 05/24/2000 | EP1002259A1 Clock |
| 05/11/2000 | WO2000026728A1 Watch with relative reading |
| 04/26/2000 | CN2375984Y Desk clock |
| 04/26/2000 | CN1051853C Glass-binding technical method for stereo clock with glass mirror face |
| 04/13/2000 | DE19846132A1 Display elements for hour indication on clock are arranged with those elements needed to indicate individual hours from one to six in common visually bounded group, and other elements arranged to indicate time in steps of six hours |
| 04/05/2000 | EP0990197A1 Watches and method for their production |
| 03/29/2000 | EP0791191B1 Mystery clock |
| 03/22/2000 | CN2370443Y Clock for advertisement propagation |
| 03/22/2000 | CN1050678C Watch comprising display arrangement associated with optical enlarging device |
| 03/22/2000 | CN1050677C Analogue display timepiece able to provide alphanumerical information concerning state of operation mode or of programmed event |
| 03/15/2000 | EP0985168A1 Clock with a tzolkin calendar |
| 03/09/2000 | DE19938337A1 Timepiece jumps e.g. between five minute time steps to give independence from exact time |
| 03/08/2000 | EP0958528A4 Timepiece for sight impaired individuals |
| 03/08/2000 | CN2368051Y Structure of watch dial-plate with variable image |
| 02/29/2000 | US6031791 Monitoring clock |
| 01/19/2000 | EP0973076A1 Watch with tourbillon |
| 01/05/2000 | CN2357350Y Rocking clock |
| 01/05/2000 | CN1048097C Rotary decoration driving device |
| 12/29/1999 | CN1240033A Timepiece for sight impaired individuals |
| 12/22/1999 | EP0965071A1 Article comprising at least a mobile decorative element |
| 12/07/1999 | US5999496 Clocks with unique time displays |
| 12/02/1999 | DE19823981A1 Watch, especially wrist watch, with photograph display |
| 11/30/1999 | US5995456 Dynamically changing liquid crystal display timekeeping apparatus |
| 11/24/1999 | EP0958528A1 Timepiece for sight impaired individuals |
| 11/17/1999 | EP0957414A1 Swinging weight for timepieces with self-winding movement and timepiece including the same |
| 11/11/1999 | WO1999057614A1 Colour clock |
| 11/11/1999 | WO1999057613A1 Watch part oscillating winding mass with automatic movement and watch part equipped with such a winding mass |
| 11/10/1999 | EP0955611A1 Countdown timer |
| 11/04/1999 | WO1999056184A1 Watch with an 'animated' dial |
| 10/21/1999 | WO1999053383A1 Indicating device for various types of rotation escape regulator |
| 10/20/1999 | CN2344793Y Reverse running pointer-type clock |
| 09/30/1999 | WO1999049367A1 Clock with a tzolkin calendar |
| 09/15/1999 | EP0917672A4 Horologe with removable and interchangeable face |
| 09/10/1999 | WO1999045444A1 Watch, especially wrist watch |
| 09/08/1999 | CN2337592Y Table clock with advertisement display effect |
| 08/24/1999 | US5943300 Timepiece having disks of graduated design density |
| 08/18/1999 | EP0936510A1 Clock used as an advertising device or as a support of informations |
| 08/05/1999 | DE19826907A1 Earth-astronomical combined time measurement method |
| 08/05/1999 | DE19803832A1 Wristwatch, to display racing circuit diagram, etc. |
| 07/21/1999 | CN2329999Y Small table pendulum clock |
| 07/21/1999 | CN2329998Y Coconut carved artistic clock |
| 07/15/1999 | WO1999035542A1 Digital display watch |
| 07/14/1999 | CN2329027Y 行星齿轮式钟表 Planetary watches |
| 07/14/1999 | CN2329026Y Sea shellfish art clock |
| 07/13/1999 | US5923622 Watch case back cover assembly |
| 07/06/1999 | US5920525 Alarm clock provided with means for control of buzzing and other actions thereof |
| 06/29/1999 | US5917780 Watch having a multiplicity of band attachment positions and wristband for use therewith |
| 06/23/1999 | CN2325803Y Alarming clock with delight effect |
| 06/23/1999 | CN2325802Y Plastic casing quartz clock with ornament |
| 06/09/1999 | EP0921451A1 Watch |
| 05/26/1999 | EP0917672A1 Horologe with removable and interchangeable face |
| 05/19/1999 | CN2319842Y Wrist watch |
| 04/29/1999 | WO1999021064A1 Time sensing device |
| 04/29/1999 | WO1999021061A1 Watch crystal provided with a mark and watch comprising same |
| 04/29/1999 | WO1999020897A1 Solar windmill |
| 04/29/1999 | CA2306862A1 Time sensing device |
| 04/27/1999 | US5898646 Watch with extended dial |
| 04/22/1999 | DE19747879A1 User-friendly computer controlled clock with additional functions |
| 04/07/1999 | CN2313235Y Column tower-clock |
| 03/23/1999 | US5886956 Display for illusion of floating in the air |
| 03/17/1999 | CN1042571C Watch case exhibiting a detachable bezel |
| 03/11/1999 | WO1999012081A1 Wrist watch |