JPS5439149U - - Google Patents

Info

Publication number
JPS5439149U
JPS5439149U JP11326177U JP11326177U JPS5439149U JP S5439149 U JPS5439149 U JP S5439149U JP 11326177 U JP11326177 U JP 11326177U JP 11326177 U JP11326177 U JP 11326177U JP S5439149 U JPS5439149 U JP S5439149U
Authority
JP
Japan
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
JP11326177U
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 filed Critical
Priority to JP11326177U priority Critical patent/JPS5439149U/ja
Publication of JPS5439149U publication Critical patent/JPS5439149U/ja
Pending legal-status Critical Current

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  • Drawing Aids And Blackboards (AREA)
JP11326177U 1977-08-23 1977-08-23 Pending JPS5439149U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11326177U JPS5439149U (ja) 1977-08-23 1977-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11326177U JPS5439149U (ja) 1977-08-23 1977-08-23

Publications (1)

Publication Number Publication Date
JPS5439149U true JPS5439149U (ja) 1979-03-15

Family

ID=29062907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11326177U Pending JPS5439149U (ja) 1977-08-23 1977-08-23

Country Status (1)

Country Link
JP (1) JPS5439149U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6128857U (ja) * 1984-07-27 1986-02-21 日立造船エンジニアリング株式会社 緩衝装置を有する多重筒
JPS6299571A (ja) * 1985-10-25 1987-05-09 三菱重工業株式会社 鋼製煙突
JPH01157852U (ja) * 1988-04-22 1989-10-31
JPH01173261U (ja) * 1988-05-27 1989-12-08

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213136B2 (ja) * 1972-08-12 1977-04-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213136B2 (ja) * 1972-08-12 1977-04-12

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6128857U (ja) * 1984-07-27 1986-02-21 日立造船エンジニアリング株式会社 緩衝装置を有する多重筒
JPS6299571A (ja) * 1985-10-25 1987-05-09 三菱重工業株式会社 鋼製煙突
JPH01157852U (ja) * 1988-04-22 1989-10-31
JPH01173261U (ja) * 1988-05-27 1989-12-08

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