JPS57183487U - - Google Patents

Info

Publication number
JPS57183487U
JPS57183487U JP6967781U JP6967781U JPS57183487U JP S57183487 U JPS57183487 U JP S57183487U JP 6967781 U JP6967781 U JP 6967781U JP 6967781 U JP6967781 U JP 6967781U JP S57183487 U JPS57183487 U JP S57183487U
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
JP6967781U
Other languages
Japanese (ja)
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 JP6967781U priority Critical patent/JPS57183487U/ja
Publication of JPS57183487U publication Critical patent/JPS57183487U/ja
Pending legal-status Critical Current

Links

JP6967781U 1981-05-13 1981-05-13 Pending JPS57183487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6967781U JPS57183487U (en) 1981-05-13 1981-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6967781U JPS57183487U (en) 1981-05-13 1981-05-13

Publications (1)

Publication Number Publication Date
JPS57183487U true JPS57183487U (en) 1982-11-20

Family

ID=29865546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6967781U Pending JPS57183487U (en) 1981-05-13 1981-05-13

Country Status (1)

Country Link
JP (1) JPS57183487U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6444212A (en) * 1987-08-12 1989-02-16 Usui International Industry Production of heat transfer metal pipe for heat exchange
JPH0278897A (en) * 1988-09-14 1990-03-19 Sumitomo Light Metal Ind Ltd Heat transfer tube with internal groove
JP2001289586A (en) * 2000-04-07 2001-10-19 Daikin Ind Ltd Heat-transfer pipe grooved in inner face

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141703A (en) * 1974-08-21 1976-04-08 Hoelter H Kookusurono jutengasuokyushutsusurutamenosochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141703A (en) * 1974-08-21 1976-04-08 Hoelter H Kookusurono jutengasuokyushutsusurutamenosochi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6444212A (en) * 1987-08-12 1989-02-16 Usui International Industry Production of heat transfer metal pipe for heat exchange
JPH0278897A (en) * 1988-09-14 1990-03-19 Sumitomo Light Metal Ind Ltd Heat transfer tube with internal groove
JP2001289586A (en) * 2000-04-07 2001-10-19 Daikin Ind Ltd Heat-transfer pipe grooved in inner face

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