JPH0449703U - - Google Patents

Info

Publication number
JPH0449703U
JPH0449703U JP8799690U JP8799690U JPH0449703U JP H0449703 U JPH0449703 U JP H0449703U JP 8799690 U JP8799690 U JP 8799690U JP 8799690 U JP8799690 U JP 8799690U JP H0449703 U JPH0449703 U JP H0449703U
Authority
JP
Japan
Prior art keywords
water pipe
pipe wall
outer water
tube
fins
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.)
Granted
Application number
JP8799690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH08562Y2 (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 JP8799690U priority Critical patent/JPH08562Y2/ja
Publication of JPH0449703U publication Critical patent/JPH0449703U/ja
Application granted granted Critical
Publication of JPH08562Y2 publication Critical patent/JPH08562Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP8799690U 1990-08-24 1990-08-24 多管式貫流ボイラ Expired - Fee Related JPH08562Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8799690U JPH08562Y2 (ja) 1990-08-24 1990-08-24 多管式貫流ボイラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8799690U JPH08562Y2 (ja) 1990-08-24 1990-08-24 多管式貫流ボイラ

Publications (2)

Publication Number Publication Date
JPH0449703U true JPH0449703U (US07754267-20100713-C00017.png) 1992-04-27
JPH08562Y2 JPH08562Y2 (ja) 1996-01-10

Family

ID=31820839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8799690U Expired - Fee Related JPH08562Y2 (ja) 1990-08-24 1990-08-24 多管式貫流ボイラ

Country Status (1)

Country Link
JP (1) JPH08562Y2 (US07754267-20100713-C00017.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06236221A (ja) * 1993-02-09 1994-08-23 Nec Corp 集積回路用の定電圧発生回路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5119720B2 (ja) * 2007-04-20 2013-01-16 三浦工業株式会社 ボイラ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06236221A (ja) * 1993-02-09 1994-08-23 Nec Corp 集積回路用の定電圧発生回路

Also Published As

Publication number Publication date
JPH08562Y2 (ja) 1996-01-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees