KR880020279U - Electronic clock rapid time adjustment circuit - Google Patents

Electronic clock rapid time adjustment circuit

Info

Publication number
KR880020279U
KR880020279U KR2019870005310U KR870005310U KR880020279U KR 880020279 U KR880020279 U KR 880020279U KR 2019870005310 U KR2019870005310 U KR 2019870005310U KR 870005310 U KR870005310 U KR 870005310U KR 880020279 U KR880020279 U KR 880020279U
Authority
KR
South Korea
Prior art keywords
adjustment circuit
time adjustment
electronic clock
rapid time
clock rapid
Prior art date
Application number
KR2019870005310U
Other languages
Korean (ko)
Other versions
KR900010666Y1 (en
Inventor
전정완
Original Assignee
주식회사 금성사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870005310U priority Critical patent/KR900010666Y1/en
Publication of KR880020279U publication Critical patent/KR880020279U/en
Application granted granted Critical
Publication of KR900010666Y1 publication Critical patent/KR900010666Y1/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G15/00—Time-pieces comprising means to be operated at preselected times or after preselected time intervals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
KR2019870005310U 1987-04-14 1987-04-14 Quick time-control circuit of electronic watch KR900010666Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870005310U KR900010666Y1 (en) 1987-04-14 1987-04-14 Quick time-control circuit of electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870005310U KR900010666Y1 (en) 1987-04-14 1987-04-14 Quick time-control circuit of electronic watch

Publications (2)

Publication Number Publication Date
KR880020279U true KR880020279U (en) 1988-11-30
KR900010666Y1 KR900010666Y1 (en) 1990-11-26

Family

ID=19261708

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870005310U KR900010666Y1 (en) 1987-04-14 1987-04-14 Quick time-control circuit of electronic watch

Country Status (1)

Country Link
KR (1) KR900010666Y1 (en)

Also Published As

Publication number Publication date
KR900010666Y1 (en) 1990-11-26

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19981221

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee