JPS51150824A - Ceiling device - Google Patents

Ceiling device

Info

Publication number
JPS51150824A
JPS51150824A JP50074670A JP7467075A JPS51150824A JP S51150824 A JPS51150824 A JP S51150824A JP 50074670 A JP50074670 A JP 50074670A JP 7467075 A JP7467075 A JP 7467075A JP S51150824 A JPS51150824 A JP S51150824A
Authority
JP
Japan
Prior art keywords
ceiling device
ceiling
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.)
Pending
Application number
JP50074670A
Other languages
Japanese (ja)
Inventor
Hiroaki Araki
Kiyouji Matsumoto
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP50074670A priority Critical patent/JPS51150824A/en
Publication of JPS51150824A publication Critical patent/JPS51150824A/en
Pending legal-status Critical Current

Links

JP50074670A 1975-06-18 1975-06-18 Ceiling device Pending JPS51150824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50074670A JPS51150824A (en) 1975-06-18 1975-06-18 Ceiling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50074670A JPS51150824A (en) 1975-06-18 1975-06-18 Ceiling device

Publications (1)

Publication Number Publication Date
JPS51150824A true JPS51150824A (en) 1976-12-24

Family

ID=13553888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50074670A Pending JPS51150824A (en) 1975-06-18 1975-06-18 Ceiling device

Country Status (1)

Country Link
JP (1) JPS51150824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125754A (en) * 1986-11-17 1988-05-28 松下電工株式会社 Ceiling structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125754A (en) * 1986-11-17 1988-05-28 松下電工株式会社 Ceiling structure
JPH0546416B2 (en) * 1986-11-17 1993-07-13 Matsushita Electric Works Ltd

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