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JPS5413023A - Changeover control apparatus for gas filtings - Google Patents

Changeover control apparatus for gas filtings

Info

Publication number
JPS5413023A
JPS5413023A JP7711777A JP7711777A JPS5413023A JP S5413023 A JPS5413023 A JP S5413023A JP 7711777 A JP7711777 A JP 7711777A JP 7711777 A JP7711777 A JP 7711777A JP S5413023 A JPS5413023 A JP S5413023A
Authority
JP
Japan
Prior art keywords
filtings
gas
control apparatus
changeover control
changeover
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP7711777A
Other languages
Japanese (ja)
Other versions
JPS5952326B2 (en
Inventor
Riyouzou Sakai
Isao Iida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atago Seisakusho Co Ltd
Original Assignee
Atago Seisakusho Co Ltd
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 Atago Seisakusho Co Ltd filed Critical Atago Seisakusho Co Ltd
Priority to JP7711777A priority Critical patent/JPS5952326B2/en
Publication of JPS5413023A publication Critical patent/JPS5413023A/en
Publication of JPS5952326B2 publication Critical patent/JPS5952326B2/en
Expired legal-status Critical Current

Links

JP7711777A 1977-06-30 1977-06-30 Gas appliance switching device Expired JPS5952326B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7711777A JPS5952326B2 (en) 1977-06-30 1977-06-30 Gas appliance switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7711777A JPS5952326B2 (en) 1977-06-30 1977-06-30 Gas appliance switching device

Publications (2)

Publication Number Publication Date
JPS5413023A true JPS5413023A (en) 1979-01-31
JPS5952326B2 JPS5952326B2 (en) 1984-12-19

Family

ID=13624835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7711777A Expired JPS5952326B2 (en) 1977-06-30 1977-06-30 Gas appliance switching device

Country Status (1)

Country Link
JP (1) JPS5952326B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012183U (en) * 1983-07-06 1985-01-26 三菱電機株式会社 refrigerator cabinet

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59191520U (en) * 1983-06-06 1984-12-19 松下精工株式会社 Air cleaner
JPS61107031A (en) * 1984-10-30 1986-05-24 Taisei Corp clean room equipment
JPH03113223A (en) * 1989-09-27 1991-05-14 Shimizu Corp How to separate scents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012183U (en) * 1983-07-06 1985-01-26 三菱電機株式会社 refrigerator cabinet

Also Published As

Publication number Publication date
JPS5952326B2 (en) 1984-12-19

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