Patents
Patents for G04B 45 - Time-pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effect (1,513)
04/1994
04/06/1994CN2160930Y Frame for painting and calligraphy, and timepiece
03/1994
03/16/1994EP0587263A2 Article with identification mark for composition or collection purposes
03/03/1994WO1994004965A1 Clock
03/02/1994CN2158100Y Toy clock
02/1994
02/22/1994US5289437 Concealed display
02/17/1994WO1994000804A3 Method of manufacturing a watch
02/17/1994DE4226783A1 Model eg veteran car or aeroplane model cast in one block and mounted - has clockwork parts which are composed to form veteran figure and is provided with time,date and temp. indicators, and also storage memory for appointments
02/08/1994US5285430 Behavior modification wristwatch
02/08/1994US5285429 Sound-producing attachment for a clock pendulum
02/01/1994US5283769 Clock
01/1994
01/26/1994CN2154499Y Decorative for clock
01/19/1994CN2153823Y Clock with dynamic liquid indicating device
01/18/1994US5280461 Single hand timepiece with sinusoidal display
01/06/1994WO1994000804A2 Method of manufacturing a watch
12/1993
12/23/1993WO1993025942A1 Multifunction analog watch with removable part
12/21/1993US5272681 Dynamic fluid clock
12/15/1993EP0574360A1 Watch pointers with means for setting therein variable-size diamonds or other stones
12/15/1993EP0573958A1 An ornamental clock
11/1993
11/09/1993US5259540 To be worn on the wrist
11/03/1993CN2145396Y Multifunction thin decorative desk clock
11/02/1993US5258963 Automatic rocking device
10/1993
10/26/1993US5257246 Timekeeping display
10/20/1993EP0477199A4 Dental hygiene instruction display
09/1993
09/30/1993WO1993019402A1 Watch case
09/23/1993DE4226926A1 Analogue indicating clock with ring shaped housing and two or more hands - has driving parts accommodated in ring shaped housing with hands mounted on narrow rotating rings moved by mechanical drive
09/16/1993DE4228289C1 Piezoelectric timepiece inserted in glass bottle - has resilient clock face inserted in folded condition and deployed after insertion through bottle neck
09/01/1993CN1075804A Combined timer indicator able to generating visual effect day and night
07/1993
07/06/1993US5226023 Timepiece movement exhibiting special decorative effects and timepiece provided with such a movement
07/06/1993US5226021 Train simulation alarm clock apparatus
06/1993
06/29/1993US5224078 Watch with changeable transparent face cover
06/23/1993EP0547406A1 Watch with a composite dial
06/10/1993WO1993011272A1 Process for applying a coloured decorative layer on articles of daily use
06/09/1993EP0545229A1 Watch-case with a bracelet clasp
06/09/1993DE4139857A1 Watch esp. wrist=watch or pocket watch with basic body equipped with holder - has at least one exchangeable decorative element and holder received in recess into which decorative element is fitted and recess arranged in dial cover glass
06/01/1993US5216642 Sports collectors clock
05/1993
05/05/1993CN1020508C Capped watch case
04/1993
04/27/1993US5206841 Wristwatch with case having an interchangeable cover
04/13/1993CA1315992C Capped watch case
03/1993
03/24/1993EP0532580A1 Clock.
02/1993
02/25/1993DE4135514A1 Analogue time indicator - has main surface representing complete time cycle, e.g. day, and overlaid indicator of different brightness
02/25/1993DE4127874A1 Clock with display of hours and minutes - has gear wheel with minute hand fixed to eccentre and external gear ring with Nx13 teeth
01/1993
01/13/1993CN1067972A Timepiece movement exhibiting special decorative effects and timepiece provided with such movement
01/05/1993US5177715 Timepiece capable of being worn in various ways
12/1992
12/30/1992EP0520218A1 Clockwork-movement with special aesthetic effects and timepiece provided with such a movement
12/23/1992CN1019611B Transparent dial face watch with replaceable visual display
12/15/1992US5172350 Timekeeping device
12/09/1992CN2124482U Handicraft type alarm clock
12/02/1992EP0515611A1 Concealed display.
12/01/1992US5168479 Watch having a removable dial plate
11/1992
11/26/1992WO1992021071A1 Display unit and components therefor
11/03/1992US5161130 Clock with openable dial pieces
10/1992
10/27/1992US5159583 Decorative clock device
10/20/1992CA1309073C Illuminated decorations for furnishings and other like structures
10/15/1992WO1992017827A1 Luminescent featured watch
10/14/1992CN2119002U Quartz clock with fixed decorative ring
10/13/1992US5155713 Watch case
10/07/1992EP0507097A1 Watch
10/07/1992CN2118319U Flashing quartz clock with scenery
09/1992
09/30/1992EP0506007A1 An alarm clock, a wall clock or a watch to be inserted in a knapsack or similar articles provided with an interchangeable decorative member
09/17/1992DE4107967A1 Dual housing wrist watch - displays four sets of data, i.e. date and hour, minutes and seconds distributed in housings
09/16/1992EP0503102A1 Watch glass and method for its manufacturing
09/16/1992CN2116231U Quartz clock with decorative locating ring
08/1992
08/25/1992US5142512 Clock with decorative cover sheet
07/1992
07/28/1992US5134597 Animated kinetic sculpture device
07/14/1992US5130956 Clock
07/09/1992WO1992011586A1 Information display device consisting of a body with moving display elements
07/01/1992CN2108946U Multifunctional alarm clock
06/1992
06/25/1992WO1992010795A1 Concealed display
06/24/1992CN1062223A Timepiece in which arbor for one of hands bears decorative pattern
06/23/1992US5124959 Hour chime clock
06/17/1992EP0490666A2 Low energy animated time piece
06/12/1992CA2057333A1 Low energy animated time piece
06/10/1992EP0489325A1 Timepiece with a decoration fitted on the axis of one of the hands
06/02/1992US5119350 Timepiece in which the arbor for one of the hands bears a decorative pattern
05/1992
05/21/1992DE4036260A1 Wrist watch with housing and mechanical or electrical mechanism - has indicating unit visible from outside arranged pref. behind glass or artificial glass in watch housing
05/20/1992CN1061291A 多功能隧道装饰钟 Multifunction tunnel decorative bell
04/1992
04/08/1992EP0414790A4 Illuminated decorations for furnishings and other like structures
04/07/1992US5103434 Single-handed analog timepiece
04/01/1992EP0477199A1 Dental hygiene instruction display.
04/01/1992CN1059973A Timepiece capable of being worn in various ways
03/1992
03/25/1992EP0476425A1 Time-piece adaptable for wearing in different ways
03/25/1992CN2099994U Bamboo decorated handcraft clock
02/1992
02/20/1992WO1990013068A3 Data carrier
02/13/1992DE4124775A1 Clock face display with hours and minutes indication - uses respective rotated indicators interconnected via rigid coupling which is driven by non-circular cog mechanism
02/05/1992EP0469950A1 Wrist-watch case with an interchangeable lid
02/05/1992EP0469224A1 Advertising support
02/04/1992US5086418 Luminescent featured watch
01/1992
01/15/1992CN2093410U Interesting watch with elephant shaped swinging function
01/01/1992CN2092114U Artistic clock made of bamboo
12/1991
12/31/1991US5077711 Capped watch case
12/12/1991WO1991019234A1 Clock
11/1991
11/07/1991DE4106151A1 Producing fine irregular engaged patterns on polished metal surfaces - using interference strips produced by overlapping laterally displaced laser beam with original beam
10/1991
10/30/1991EP0453635A1 Clasp
10/23/1991EP0453382A1 Method of making metallic motifs in relief on a varnished and polished surface
10/23/1991CN2087353U Pointer-oscillating wrist watch
10/23/1991CN1055611A Transparent dial face watch with replaceable visual display
10/17/1991DE4111290A1 Electric pendulum clock with rotating pendulum rod - connected to torsion spring and released by movement regulator of clockwork
09/1991
09/25/1991CN2085529U Flower changing device for watch
09/24/1991US5051969 Decorative clock with rotatable sand picture
09/11/1991EP0446176A1 Watch-case
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