HK84292A - Wrist watch for the simultaneous indication of time in two time zones - Google Patents
Wrist watch for the simultaneous indication of time in two time zonesInfo
- Publication number
- HK84292A HK84292A HK84292A HK84292A HK84292A HK 84292 A HK84292 A HK 84292A HK 84292 A HK84292 A HK 84292A HK 84292 A HK84292 A HK 84292A HK 84292 A HK84292 A HK 84292A
- Authority
- HK
- Hong Kong
- Prior art keywords
- time
- wrist watch
- simultaneous indication
- zones
- time zones
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/0083—Cases for more than one clockwork
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
- G04B19/23—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
- G04B45/02—Time pieces of which the clockwork is visible partly or wholly
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19880810209 EP0335054B1 (en) | 1988-03-30 | 1988-03-30 | Wrist watch for the simultaneous indication of time in two time zones |
Publications (1)
Publication Number | Publication Date |
---|---|
HK84292A true HK84292A (en) | 1992-11-06 |
Family
ID=8200579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK84292A HK84292A (en) | 1988-03-30 | 1992-10-29 | Wrist watch for the simultaneous indication of time in two time zones |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0335054B1 (en) |
HK (1) | HK84292A (en) |
SG (1) | SG108391G (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1426838B1 (en) * | 1998-09-10 | 2007-10-17 | Seiko Epson Corporation | Timepiece |
JP4592946B2 (en) * | 2000-12-26 | 2010-12-08 | シチズンホールディングス株式会社 | Decorative dial |
EP1333345B1 (en) | 2002-02-01 | 2008-03-26 | TAG Heuer SA | Device having clockwork-movement and chronograph module |
WO2013104634A1 (en) | 2012-01-10 | 2013-07-18 | Lvmh Swiss Manufactures Sa | Watch movement comprising a tourbillon for a chronograph |
US10466741B2 (en) * | 2014-02-25 | 2019-11-05 | Medibotics | Dual-display smart watch with proximal and distal (analog and electronic) displays |
EP3654109B1 (en) | 2018-11-13 | 2021-03-31 | Patek Philippe SA Genève | Timepiece comprising two energy sources |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH225505A (en) * | 1940-10-01 | 1943-01-31 | Longines Montres Comp D | Timepiece simultaneously indicating civil time and sidereal time. |
DE7319908U (en) * | 1973-05-26 | 1973-09-06 | Montblanc Simplo Gmbh | clock |
-
1988
- 1988-03-30 EP EP19880810209 patent/EP0335054B1/en not_active Expired - Lifetime
-
1991
- 1991-12-24 SG SG108391A patent/SG108391G/en unknown
-
1992
- 1992-10-29 HK HK84292A patent/HK84292A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0335054A1 (en) | 1989-10-04 |
SG108391G (en) | 1992-07-24 |
EP0335054B1 (en) | 1991-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |