JPH01154395U - - Google Patents

Info

Publication number
JPH01154395U
JPH01154395U JP5113288U JP5113288U JPH01154395U JP H01154395 U JPH01154395 U JP H01154395U JP 5113288 U JP5113288 U JP 5113288U JP 5113288 U JP5113288 U JP 5113288U JP H01154395 U JPH01154395 U JP H01154395U
Authority
JP
Japan
Prior art keywords
outer periphery
inner pipe
fin
pipe
allow
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
JP5113288U
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 JP5113288U priority Critical patent/JPH01154395U/ja
Publication of JPH01154395U publication Critical patent/JPH01154395U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
JP5113288U 1988-04-15 1988-04-15 Pending JPH01154395U (US20020193084A1-20021219-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5113288U JPH01154395U (US20020193084A1-20021219-M00002.png) 1988-04-15 1988-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5113288U JPH01154395U (US20020193084A1-20021219-M00002.png) 1988-04-15 1988-04-15

Publications (1)

Publication Number Publication Date
JPH01154395U true JPH01154395U (US20020193084A1-20021219-M00002.png) 1989-10-24

Family

ID=31277160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5113288U Pending JPH01154395U (US20020193084A1-20021219-M00002.png) 1988-04-15 1988-04-15

Country Status (1)

Country Link
JP (1) JPH01154395U (US20020193084A1-20021219-M00002.png)

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