JPS61149686U - - Google Patents

Info

Publication number
JPS61149686U
JPS61149686U JP2989285U JP2989285U JPS61149686U JP S61149686 U JPS61149686 U JP S61149686U JP 2989285 U JP2989285 U JP 2989285U JP 2989285 U JP2989285 U JP 2989285U JP S61149686 U JPS61149686 U JP S61149686U
Authority
JP
Japan
Prior art keywords
tube
helical
utility
opposite directions
model registration
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
JP2989285U
Other languages
English (en)
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 JP2989285U priority Critical patent/JPS61149686U/ja
Publication of JPS61149686U publication Critical patent/JPS61149686U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2989285U 1985-03-01 1985-03-01 Pending JPS61149686U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2989285U JPS61149686U (enrdf_load_stackoverflow) 1985-03-01 1985-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2989285U JPS61149686U (enrdf_load_stackoverflow) 1985-03-01 1985-03-01

Publications (1)

Publication Number Publication Date
JPS61149686U true JPS61149686U (enrdf_load_stackoverflow) 1986-09-16

Family

ID=30529102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2989285U Pending JPS61149686U (enrdf_load_stackoverflow) 1985-03-01 1985-03-01

Country Status (1)

Country Link
JP (1) JPS61149686U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS446299Y1 (enrdf_load_stackoverflow) * 1966-07-15 1969-03-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS446299Y1 (enrdf_load_stackoverflow) * 1966-07-15 1969-03-07

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