KR910014462U - High frequency leakage display device of microwave oven - Google Patents

High frequency leakage display device of microwave oven

Info

Publication number: KR910014462U
Authority: KR; South Korea
Prior art keywords: display device; high frequency; microwave oven; frequency leakage; leakage display
Prior art date: 1990-01-12

Application number

KR2019900000265U

Other languages

Korean (ko)

Other versions

KR940005368Y1 (en

Inventor

김병준

Original Assignee

대우전자 주식회사

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.)

1990-01-12

Filing date

1990-01-12

Publication date

1991-08-31

1990-01-12 Application filed by 대우전자 주식회사 filed Critical 대우전자 주식회사

1990-01-12 Priority to KR2019900000265U priority Critical patent/KR940005368Y1/en

1991-08-31 Publication of KR910014462U publication Critical patent/KR910014462U/en

1994-08-10 Application granted granted Critical

1994-08-10 Publication of KR940005368Y1 publication Critical patent/KR940005368Y1/en

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6432—Aspects relating to testing or detecting leakage in a microwave heating apparatus
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electric Ovens (AREA)

KR2019900000265U 1990-01-12 1990-01-12 Microwave Leakage Display KR940005368Y1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019900000265U KR940005368Y1 (en)	1990-01-12	1990-01-12	Microwave Leakage Display

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019900000265U KR940005368Y1 (en)	1990-01-12	1990-01-12	Microwave Leakage Display

Publications (2)

Publication Number	Publication Date
KR910014462U true KR910014462U (en)	1991-08-31
KR940005368Y1 KR940005368Y1 (en)	1994-08-10

Family

ID=19295225

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019900000265U KR940005368Y1 (en)	1990-01-12	1990-01-12	Microwave Leakage Display

Country Status (1)

Country	Link
KR (1)	KR940005368Y1 (en)

1990
- 1990-01-12 KR KR2019900000265U patent/KR940005368Y1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR940005368Y1 (en)	1994-08-10

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Legal Events

Date	Code	Title	Description
1990-01-12	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19900112
1991-08-31	UG1501	Laying open of application
1992-02-13	A201	Request for examination
1992-02-13	UA0201	Request for examination	Patent event date: 19920213 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19900112 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration
1994-03-19	E902	Notification of reason for refusal
1994-03-19	UE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19940319
1994-08-10	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19940719
1994-10-26	E701	Decision to grant or registration of patent right
1994-10-26	UE0701	Decision of registration	Patent event date: 19941026 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1994-11-09	REGI	Registration of establishment
1994-11-09	UR0701	Registration of establishment	Patent event date: 19941109 Patent event code: UR07011E01D Comment text: Registration of Establishment
1994-11-09	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19941109
1997-07-31	UR1001	Payment of annual fee	Payment date: 19970730 Start annual number: 4 End annual number: 4
1998-07-24	UR1001	Payment of annual fee	Payment date: 19980722 Start annual number: 5 End annual number: 5
1999-07-30	UR1001	Payment of annual fee	Payment date: 19990731 Start annual number: 6 End annual number: 6
2000-07-26	UR1001	Payment of annual fee	Payment date: 20000726 Start annual number: 7 End annual number: 7
2001-07-30	UR1001	Payment of annual fee	Payment date: 20010730 Start annual number: 8 End annual number: 8
2002-07-29	FPAY	Annual fee payment	Payment date: 20020729 Year of fee payment: 9
2002-07-29	UR1001	Payment of annual fee	Payment date: 20020729 Start annual number: 9 End annual number: 9
2003-08-11	LAPS	Lapse due to unpaid annual fee
2003-08-11	UC1903	Unpaid annual fee