KR890018196U - 압력 스위치 - Google Patents

압력 스위치

Info

Publication number: KR890018196U
Authority: KR; South Korea
Prior art keywords: pressure switch; switch; pressure
Prior art date: 1988-02-15

Application number

KR2019880001975U

Other languages

English (en)

Other versions

KR900004312Y1 (ko

Inventor

김병은

Original Assignee

김병은

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.)

1988-02-15

Filing date

1988-02-15

Publication date

1989-09-09

1988-02-15 Application filed by 김병은 filed Critical 김병은

1988-02-15 Priority to KR2019880001975U priority Critical patent/KR900004312Y1/ko

1989-09-09 Publication of KR890018196U publication Critical patent/KR890018196U/ko

1990-05-17 Application granted granted Critical

1990-05-17 Publication of KR900004312Y1 publication Critical patent/KR900004312Y1/ko

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition

KR2019880001975U 1988-02-15 1988-02-15 압력 스위치 KR900004312Y1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019880001975U KR900004312Y1 (ko)	1988-02-15	1988-02-15	압력 스위치

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019880001975U KR900004312Y1 (ko)	1988-02-15	1988-02-15	압력 스위치

Publications (2)

Publication Number	Publication Date
KR890018196U true KR890018196U (ko)	1989-09-09
KR900004312Y1 KR900004312Y1 (ko)	1990-05-17

Family

ID=19272479

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019880001975U KR900004312Y1 (ko)	1988-02-15	1988-02-15	압력 스위치

Country Status (1)

Country	Link
KR (1)	KR900004312Y1 (ko)

1988
- 1988-02-15 KR KR2019880001975U patent/KR900004312Y1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR900004312Y1 (ko)	1990-05-17

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Legal Events

Date	Code	Title	Description
1988-02-15	A201	Request for examination
1988-02-15	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19880215
1988-02-15	UA0201	Request for examination	Patent event date: 19880215 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1989-09-09	UG1501	Laying open of application
1990-05-17	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900417
1990-08-21	E701	Decision to grant or registration of patent right
1990-08-21	UE0701	Decision of registration	Patent event date: 19900821 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1990-11-21	REGI	Registration of establishment
1990-11-21	UR0701	Registration of establishment	Patent event date: 19901121 Patent event code: UR07011E01D Comment text: Registration of Establishment
1990-11-21	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19901121
1993-05-17	FPAY	Annual fee payment	Payment date: 19930517 Year of fee payment: 4
1993-05-17	UR1001	Payment of annual fee	Payment date: 19930517 Start annual number: 4 End annual number: 4
1994-05-18	LAPS	Lapse due to unpaid annual fee
1994-05-18	UC1903	Unpaid annual fee	Termination date: 19951120 Termination category: Default of registration fee