Patents
Patents for G04B 45 - Time-pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effect (1,513)
03/2003
03/05/2003CN2539208Y Artistic clock
03/05/2003CN1401097A Wristwatch with a device for displaying symbols
02/2003
02/26/2003EP1285314A2 Device and method for displaying time in two sectors
02/25/2003US6525999 Watch with an illuminated ornamental display system
02/25/2003US6525998 Commemorative timepiece
02/12/2003EP1283453A2 Watch case
01/2003
01/09/2003US20030007425 Dial for timepiece, manufacturing method thereof and timepiece
01/08/2003EP1055157B1 Digital display watch
01/02/2003DE20212779U1 Wrist watch with reversible housing having the time display on both sides
12/2002
12/26/2002US20020196711 Clock or watch with a device for displaying symbols
12/19/2002WO2002101473A1 Clock
12/18/2002CN2526198Y Centre rotating device for clock with dynamic lamp picture
12/10/2002US6491424 Apparatus for setting gems and providing hidden compartments in a timepiece
12/10/2002CA2079608C Time indicating device
12/10/2002CA2050752C Timepiece capable of being worn in various ways
11/2002
11/21/2002WO2002093271A1 Timepiece provided with interchangeable dial
11/14/2002WO2002091085A1 Timepiece with a changeable dial face
11/14/2002WO2002075461A8 Watch movement
11/13/2002EP1256036A1 Clock or watch with a device for displaying symbols
10/2002
10/08/2002US6463012 Timepieces
09/2002
09/26/2002WO2002075461A1 Watch movement
09/25/2002EP1243985A1 Clockwork
09/10/2002US6449219 Time sensing device
09/04/2002CN1090349C Electronic watch with minute repeater function
09/04/2002CN1090348C Toner cartridge for developing device including in image forming apparatus
08/2002
08/28/2002CN1366629A Dial for timepiece, manufacturing method thereof and timepiece
08/01/2002WO2002046846A3 Analog timepiece having hands-free dial area
08/01/2002US20020101789 Clock having a weight with a liquid content
07/2002
07/09/2002US6416216 Event clock
06/2002
06/20/2002WO2002048804A1 Clock with color marking
06/18/2002US6406178 Device for assembling a cover made of hard material on the middle part of a watch
06/13/2002WO2002046846A2 Analog timepiece having hands-free dial area
06/12/2002CN1353827A Electronic timepiece with indicator hands
06/11/2002US6402368 Watch provided with a tourbillon
06/06/2002WO2002044818A1 Watch case
06/06/2002US20020068148 Decorative plate, method of manufacturing a decorative plate, and decorative article and timepiece using the same
06/06/2002US20020067664 Magnetically driven dynamic ornament
05/2002
05/22/2002CN1350663A Electronic watch with indicating pointer
05/22/2002CN1350661A Electronic timepiece having indication hands
05/15/2002CN1349139A Decoration plate and its mfg. method, articles and time-pieces therewith
05/14/2002US6388953 Magnetically driven dynamic ornament
05/07/2002US6385138 Time-keeper
05/07/2002US6382829 Watch case equipped with decoration piece
05/02/2002WO2002035295A1 Clock
05/02/2002CA2426979A1 Clock
04/2002
04/18/2002WO2000075735A9 Second hand substitute apparatus and method
04/10/2002CN2485680Y Decorative wall clock
04/10/2002CN1344385A Electronic timepiece having indication hands
04/10/2002CN1344384A Electronic timepiece having indication hands
04/09/2002US6367965 Indicating device for various types of rotation escape regulator
03/2002
03/21/2002WO2002023284A1 A device for time measuring with two-faced visualization and transparent dial-plate
03/21/2002WO2001090824A3 Device and method for displaying time in two sectors
03/20/2002EP1189117A1 Wristwatch with reversible case
03/14/2002WO2000075735A8 Second hand substitute apparatus and method
03/13/2002EP1185905A1 Dial for timepiece, manufacturing method thereof and timepiece
03/13/2002EP0803784B1 Display unit structure for electronic device
03/13/2002CN1339726A Wrist watch
03/12/2002US6354731 Oscillating winding weight for a timepiece with an automatic movement and timepiece fitted with such a winding weight
03/06/2002EP1184748A1 Electronic timepiece with indicator hands
02/2002
02/21/2002US20020021624 Wrist watch
01/2002
01/16/2002EP1172715A1 Electronic timepiece with indicator hands
01/09/2002CN2470858Y Floor clock capable holding articles
01/02/2002EP1168112A1 Display device
12/2001
12/19/2001EP1164444A1 Electronic timepiece having indication hands
12/19/2001EP1164443A1 Electronic timepiece having indication hands
12/19/2001EP1164442A1 Electronic timepiece having indication hands
12/19/2001CN2466686Y Clock with equidistant bar arc surface picture contraction and enlargement transformation screen
12/05/2001CN2463860Y Oil-filled watch surface
11/2001
11/29/2001WO2001090824A2 Device and method for displaying time in two sectors
11/14/2001CN2459681Y Assembling clock
11/13/2001US6315443 Precious metal chronograph watch with a hollowed middle part-bezel
10/2001
10/30/2001US6310835 Metal case part with knobs made in synthetic material
10/25/2001WO2001079939A1 Dial for timepiece, manufacturing method thereof and timepiece
10/18/2001WO2001077758A1 Electronic timepiece with indicator hands
10/10/2001CN2453470Y Three-D time-piece with calendar
10/04/2001DE10104066A1 Clock mechanism
10/03/2001CN2452044Y Decorative clock with light effect
08/2001
08/30/2001DE10006550A1 Three-dimensional clock has globe in hollow body with drive unit for rotating it and LEDs along equator for indicating time in hours or quarter hours, minutes driven by electronics in globe
08/29/2001EP1127296A1 Watch with relative reading
08/29/2001CN2445356Y 时钟 Clock
08/23/2001WO2001061423A1 Clock or watch with a device for displaying symbols
08/21/2001US6278662 Clock with a Tzolkin calendar
08/09/2001DE10004658A1 Sundial type clock display having a terrestrial artificial light source or using the sun's light only indirectly via a wave guide or mirror arrangement, so that a sundial type time display can be achieved at all times
08/07/2001US6270250 Watch having an opening
08/02/2001WO2001055802A1 Electronic timepiece with indicator hands
08/02/2001WO2001055801A1 Electronic timepiece having indication hands
08/02/2001WO2001055800A1 Electronic timepiece having indication hands
08/02/2001WO2001055799A1 Electronic timepiece having indication hands
08/02/2001WO2001055798A1 Electronic timepiece having indication hands
07/2001
07/17/2001US6262947 Timepiece with a changeable dial face
07/12/2001WO2001050202A1 Timepiece with novel hands
06/2001
06/28/2001WO2001046760A1 Time indicating device having a magnetic mechanism
06/28/2001DE19953678C1 Wristwatch with anticlockwise pointer rotation, dial has clock mechanism with clockwise rotating pointers protruding beyond edge of mechanism mounted inverted in watch housing
06/14/2001US20010003516 Timepiece
06/13/2001CN1299081A Device for making cover by mounting hard material in central part of wrist watch
05/2001
05/29/2001US6237858 Waterfall clock
05/25/2001WO2001037056A1 Open-faced watch display
05/23/2001DE19956173A1 Novelty watch; has watch casing in form of motor car, with time display formed in windscreen, roof, bonnet, boot cover or radiator cover of car
05/16/2001CN1295271A Metal watch case parts with push-button made of synthetic material
05/09/2001EP1098233A1 Metallic case element with protusions made of synthetic material
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