JPS57172283U - - Google Patents

Info

Publication number
JPS57172283U
JPS57172283U JP5430881U JP5430881U JPS57172283U JP S57172283 U JPS57172283 U JP S57172283U JP 5430881 U JP5430881 U JP 5430881U JP 5430881 U JP5430881 U JP 5430881U JP S57172283 U JPS57172283 U JP S57172283U
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.)
Granted
Application number
JP5430881U
Other languages
Japanese (ja)
Other versions
JPS6238150Y2 (https=
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 JP1981054308U priority Critical patent/JPS6238150Y2/ja
Publication of JPS57172283U publication Critical patent/JPS57172283U/ja
Application granted granted Critical
Publication of JPS6238150Y2 publication Critical patent/JPS6238150Y2/ja
Expired legal-status Critical Current

Links

JP1981054308U 1981-04-15 1981-04-15 Expired JPS6238150Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981054308U JPS6238150Y2 (https=) 1981-04-15 1981-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981054308U JPS6238150Y2 (https=) 1981-04-15 1981-04-15

Publications (2)

Publication Number Publication Date
JPS57172283U true JPS57172283U (https=) 1982-10-29
JPS6238150Y2 JPS6238150Y2 (https=) 1987-09-29

Family

ID=29850906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981054308U Expired JPS6238150Y2 (https=) 1981-04-15 1981-04-15

Country Status (1)

Country Link
JP (1) JPS6238150Y2 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55123991A (en) * 1979-03-19 1980-09-24 Mitsubishi Heavy Ind Ltd Method and apparatus for producing acicular-finned heat exchanger pipe
JPS55145284U (https=) * 1979-04-02 1980-10-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55123991A (en) * 1979-03-19 1980-09-24 Mitsubishi Heavy Ind Ltd Method and apparatus for producing acicular-finned heat exchanger pipe
JPS55145284U (https=) * 1979-04-02 1980-10-18

Also Published As

Publication number Publication date
JPS6238150Y2 (https=) 1987-09-29

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