JPS5431917A - Ceiling material - Google Patents

Ceiling material

Info

Publication number
JPS5431917A
JPS5431917A JP9980777A JP9980777A JPS5431917A JP S5431917 A JPS5431917 A JP S5431917A JP 9980777 A JP9980777 A JP 9980777A JP 9980777 A JP9980777 A JP 9980777A JP S5431917 A JPS5431917 A JP S5431917A
Authority
JP
Japan
Prior art keywords
ceiling material
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.)
Granted
Application number
JP9980777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6231132B2 (cs
Inventor
Hajime Kawakami
Kouji Matsuo
Akira Yamauchi
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 JP9980777A priority Critical patent/JPS5431917A/ja
Publication of JPS5431917A publication Critical patent/JPS5431917A/ja
Publication of JPS6231132B2 publication Critical patent/JPS6231132B2/ja
Granted legal-status Critical Current

Links

JP9980777A 1977-08-15 1977-08-15 Ceiling material Granted JPS5431917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9980777A JPS5431917A (en) 1977-08-15 1977-08-15 Ceiling material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9980777A JPS5431917A (en) 1977-08-15 1977-08-15 Ceiling material

Publications (2)

Publication Number Publication Date
JPS5431917A true JPS5431917A (en) 1979-03-09
JPS6231132B2 JPS6231132B2 (cs) 1987-07-07

Family

ID=14257128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9980777A Granted JPS5431917A (en) 1977-08-15 1977-08-15 Ceiling material

Country Status (1)

Country Link
JP (1) JPS5431917A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133713U (cs) * 1981-02-13 1982-08-20

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145970U (cs) * 1974-10-04 1976-04-05
JPS51125107U (cs) * 1975-03-31 1976-10-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145970U (cs) * 1974-10-04 1976-04-05
JPS51125107U (cs) * 1975-03-31 1976-10-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133713U (cs) * 1981-02-13 1982-08-20

Also Published As

Publication number Publication date
JPS6231132B2 (cs) 1987-07-07

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