KR900003436U - 휴대용 세계 시차 시계 - Google Patents
휴대용 세계 시차 시계Info
- Publication number
- KR900003436U KR900003436U KR2019880012104U KR880012104U KR900003436U KR 900003436 U KR900003436 U KR 900003436U KR 2019880012104 U KR2019880012104 U KR 2019880012104U KR 880012104 U KR880012104 U KR 880012104U KR 900003436 U KR900003436 U KR 900003436U
- Authority
- KR
- South Korea
- Prior art keywords
- time difference
- world time
- difference clock
- portable
- portable world
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
- G04B19/223—Arrangements for indicating different local apparent times; Universal time pieces with rotary disc, rotary bezel, or rotary dial
- G04B19/225—Arrangements for indicating different local apparent times; Universal time pieces with rotary disc, rotary bezel, or rotary dial driving mechanism for the bezel
-
- 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
- G04B19/06—Dials
- G04B19/08—Geometrical arrangement of the graduations
- G04B19/085—Geometrical arrangement of the graduations varying from the normal 12 hour arrangement
-
- 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
- G04B19/06—Dials
- G04B19/16—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24
- G04B19/166—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24 with rotating scales
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880012104U KR910003826Y1 (ko) | 1988-07-27 | 1988-07-27 | 휴대용 세계 시차 시계 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880012104U KR910003826Y1 (ko) | 1988-07-27 | 1988-07-27 | 휴대용 세계 시차 시계 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900003436U true KR900003436U (ko) | 1990-02-07 |
KR910003826Y1 KR910003826Y1 (ko) | 1991-06-03 |
Family
ID=19277849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880012104U KR910003826Y1 (ko) | 1988-07-27 | 1988-07-27 | 휴대용 세계 시차 시계 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910003826Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997038575A1 (fr) * | 1996-04-18 | 1997-10-23 | Yuk International Corp. | Dispositif generateur de fumee destine a contenir des produits anti-moustiques |
-
1988
- 1988-07-27 KR KR2019880012104U patent/KR910003826Y1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR910003826Y1 (ko) | 1991-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |