Patents for G04B 17 - Mechanisms for stabilising frequency (1,381) |
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09/26/2007 | EP1837721A1 Micro-mechanical piece made from insulating material and method of manufacture therefor |
09/26/2007 | EP1837719A1 Balance for a clock movement |
09/26/2007 | EP1837718A1 Escapement device for a timepiece movement |
09/26/2007 | CN101042570A Micro-mechanical piece made from insulating material and method of manufacture therefor |
09/26/2007 | CN101042568A Balance for a clock movement |
09/06/2007 | DE102006018738B3 Two-leg anchor for pendulum clock, has anchor body and pallets, where entire anchor body with single piece formed pallets has ceramic material, which receives finished end form by consolidating in provisional press form |
08/30/2007 | DE102006008700B3 Adjusting device for adjusting pointer position with mechanical clocks, has inhibition mechanism coupled with motion work, and planet gear holder is implemented as separate housing part and is pivot mounted on clockwork housing |
08/29/2007 | EP1826635A1 Resilient fastening device for horology |
08/28/2007 | US7263037 One piece self-expiring security badge or label |
08/23/2007 | DE102006008699B3 Mechanical clock e.g. wrist watch, pointer position adjusting device, has housing rotated using manually operable toothed ring and fourth wheel of clock mechanism around axis, so that seconds display is precisely adjusted |
08/16/2007 | WO2007090806A1 Anti-shock collet |
08/16/2007 | WO2006123095A3 Balance spring, regulated balance wheel assembly and methods of manufacture thereof |
08/15/2007 | EP1818736A1 Shockproof collet |
08/08/2007 | EP1815300A1 Timepiece indicating second by means of a tourbillon or carrousel |
07/26/2007 | DE202007004329U1 Synchronisationsgerät für Pendeluhren Synchronization device for clocks |
07/25/2007 | CN2927131Y Characterised memorial clock on wall |
07/25/2007 | CN101004584A Regulator pin structure and regulator with the same, structure of balance with hairspring, and mechanical timepiece |
07/17/2007 | US7244062 Device for stopping the balance during the time-setting of a tourbillon watch |
07/12/2007 | DE102006047205A1 Rückerstiftaufbau und diesen umfassender Rücker, Unruhaufbau mit Haarfeder, und mechanische Uhr Regulator pin structure and this comprehensive Rücker, balance with hairspring structure, and mechanical clock |
07/11/2007 | EP1805565A2 Wristwatch regulating member and mechanical movement comprising one such regulating member |
07/03/2007 | US7237945 Oscillating system for mechanical timepiece |
06/28/2007 | WO2007073358A1 Water powered pump |
06/28/2007 | WO2007006805A3 Timepiece |
06/28/2007 | US20070147180 Mechanical timepiece including means for adjusting the shake of a rotating part or wheel set |
06/27/2007 | EP1801669A1 Device for checking the correct performance of a timepiece oscillator |
06/27/2007 | EP1801668A1 Anti-tripping device for timepiece escapement |
06/21/2007 | US20070140065 Balance wheel, balance spring and other components and assemblies for a mechanical oscillator system and methods of manufacture |
06/21/2007 | DE202007000557U1 Synchronisationsgerät für Pendeluhren Synchronization device for clocks |
06/20/2007 | EP1798609A2 Mechanical device to adjust the escapement of a regulating organ |
06/20/2007 | CN1985103A Temperature compensated balance wheel/hairspring oscillator |
06/14/2007 | WO2006067597A3 Wristwatch regulating member |
06/14/2007 | US20070133355 Timepiece and spring thereof |
06/13/2007 | EP1706796B1 Timepiece comprising two turbillons |
06/12/2007 | US7229209 Pendulum box for clock |
06/12/2007 | US7229208 Bi-material self-compensating balance-spring |
05/31/2007 | WO2007059876A2 Spiral spring made of athermal glass for clockwork movement and method for making same |
05/31/2007 | WO2007033513A3 Oblique tourbillon |
05/30/2007 | EP1791039A1 Hairspring made from athermic glass for a timepiece movement and its method of manufacture |
05/09/2007 | EP1052557B1 Timepiece |
05/08/2007 | US7215604 Time indicator assembly |
05/08/2007 | US7213966 Collet without deformation of the fixation radius of the balance-spring and manufacturing method of the same |
05/02/2007 | EP1780611A2 Regulating device for a timepiece |
04/26/2007 | US20070091729 Regulator pin structure and regulator with the same, structure of balance with hairspring, and mechanical timepiece |
04/18/2007 | CN1950759A Watch comprising at least two tourbillons |
04/12/2007 | DE102004043864B4 Funkuhr und Verfahren Clock and procedures |
04/11/2007 | EP1772791A1 Air friction governor and, a power generating device and an apparatus using the same |
04/11/2007 | EP1772783A1 Watch movement with constant-force device |
03/29/2007 | WO2007033513A2 Oblique tourbillon |
03/29/2007 | US20070070821 MEMS Resonator |
03/14/2007 | CN1928741A Timer or process for clock used escapement balance wheel |
03/13/2007 | US7188995 Tourbillon |
02/22/2007 | US20070041276 Double sided tourbillon |
01/18/2007 | WO2007006805A2 Timepiece |
01/17/2007 | EP1744229A1 Timepiece |
01/17/2007 | EP1093036B1 Mechanical timepiece with timed annular balance rotating angle control mechanism |
01/17/2007 | CN1898614A Balance wheel, balance spring and other components and assemblies for a mechanical oscillator system, and methods of manufacture |
01/09/2007 | US7160026 Tri-axial tourbillon for a timepiece, in particular a wristwatch |
01/03/2007 | EP1738230A1 Watch comprising at least two tourbillons |
12/26/2006 | US7153022 Solar powered rainbow maker |
11/30/2006 | WO2005111742A8 Watch comprising at least two tourbillons |
11/23/2006 | WO2006123095A2 Balance spring, regulated balance wheel assembly and methods of manufacture thereof |
11/23/2006 | US20060262652 Control member with a balance wheel and a planar spiral for a watch or clock movement |
11/21/2006 | US7139226 Long term rapid color changing time indicator |
11/15/2006 | EP0942337B1 Timepiece or music box |
10/31/2006 | US7128465 Clock shaped like a musical instrument |
10/19/2006 | WO2006032581A3 Tourbillon mechanical clockwork part |
10/12/2006 | US20060225526 Mechanical oscillator system |
10/10/2006 | US7118269 Method of correcting a real-time clock of an electronic apparatus |
10/04/2006 | EP1708048A1 Watch comprising at least two regulation systems |
10/04/2006 | EP1706796A1 Timepiece comprising two turbillons |
10/04/2006 | CN1841244A Shock-absorber device for balance pivot and watch movement fitted with the same |
10/04/2006 | CN1841242A Watch including at least two regulating systems |
10/04/2006 | CN1278197C Electronic timepiece and electronic machine |
09/28/2006 | WO2006099882A1 Timepiece movement |
09/27/2006 | EP1705533A1 Assembly of a mechanical part onto an axle |
09/20/2006 | EP0942341B1 Electronically controlled mechanical clock and a method of controlling the same |
09/20/2006 | EP0942340B1 Rotation control apparatus and rotation control method |
08/31/2006 | WO2006032974A3 Watch movement provided with several balance wheels |
08/24/2006 | US20060187763 Speed control mechanism and mechanical timepiece having the same |
08/23/2006 | EP1693722A2 Mechanical timepiece having a balance-with-hairspring rotation angle control mechanism |
08/17/2006 | WO2006045824A3 Wristwatch regulating member and mechanical movement comprising one such regulating member |
08/17/2006 | US20060181962 Tourbillon |
08/02/2006 | EP1686435A2 Timepiece comprising a tourbillon |
08/02/2006 | CN2802551Y Middle gyroscope flywheel watch |
07/25/2006 | US7081905 Method and apparatus for dynamically controlling scroller speed employed for a user interface of a wearable appliance |
07/18/2006 | US7077562 Watch hairspring and method for making same |
07/13/2006 | DE69501676C5 Mechanische Uhr mit einem Drehgestell Mechanical clock with a bogie |
07/13/2006 | DE202006006511U1 Two arm pendulum clock anchor has single sided fixed shaft bore and pawls with polished lever surfaces all made in ceramic by pressing and heating in a mould |
07/12/2006 | EP1678562A2 Balance wheel, balance spring and other components and assemblies for a mechanical oscillator system and methods of manufacture |
07/04/2006 | US7070321 Antitripping device for watch-escapement |
06/29/2006 | WO2006067597A2 Wristwatch regulating member |
06/29/2006 | US20060140062 Driving mechanism for radio-controlled clocks |
06/15/2006 | US20060126441 Pendulum box for clock |
06/13/2006 | US7059764 Device for the fine adjustment of a balance wheel/hairspring |
06/07/2006 | EP1666990A2 Anti-tripping device for timepiece escapement |
06/01/2006 | WO2006056229A1 Timepiece indicating second by means of a tourbillon or carrousel |
05/31/2006 | CN1781060A Control member with a balance wheel and a planar spiral for a watch or clock movement |
05/24/2006 | CN1776546A Balance-spring variable frequency series mechanical timer travel time system |
05/10/2006 | EP1655642A2 Balance-spring resonator spiral and its method of fabrication |
05/10/2006 | EP1654597A1 Thermally-compensated balance wheel |