KR900013936U - Microwave shielding device - Google Patents

Microwave shielding device

Info

Publication number
KR900013936U
KR900013936U KR2019880022111U KR880022111U KR900013936U KR 900013936 U KR900013936 U KR 900013936U KR 2019880022111 U KR2019880022111 U KR 2019880022111U KR 880022111 U KR880022111 U KR 880022111U KR 900013936 U KR900013936 U KR 900013936U
Authority
KR
South Korea
Prior art keywords
shielding device
microwave shielding
microwave
shielding
Prior art date
Application number
KR2019880022111U
Other languages
Korean (ko)
Other versions
KR920008890Y1 (en
Inventor
황준연
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 KR2019880022111U priority Critical patent/KR920008890Y1/en
Publication of KR900013936U publication Critical patent/KR900013936U/en
Application granted granted Critical
Publication of KR920008890Y1 publication Critical patent/KR920008890Y1/en

Links

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
    • H05B6/76—Prevention of microwave leakage, e.g. door sealings
    • H05B6/763—Microwave radiation seals for doors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
KR2019880022111U 1988-12-30 1988-12-30 Microwave sealing device for microwave oven KR920008890Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880022111U KR920008890Y1 (en) 1988-12-30 1988-12-30 Microwave sealing device for microwave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880022111U KR920008890Y1 (en) 1988-12-30 1988-12-30 Microwave sealing device for microwave oven

Publications (2)

Publication Number Publication Date
KR900013936U true KR900013936U (en) 1990-07-06
KR920008890Y1 KR920008890Y1 (en) 1992-12-22

Family

ID=19282754

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880022111U KR920008890Y1 (en) 1988-12-30 1988-12-30 Microwave sealing device for microwave oven

Country Status (1)

Country Link
KR (1) KR920008890Y1 (en)

Also Published As

Publication number Publication date
KR920008890Y1 (en) 1992-12-22

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Legal Events

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

Payment date: 20001222

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee