JPH0255044U - - Google Patents

Info

Publication number
JPH0255044U
JPH0255044U JP13323288U JP13323288U JPH0255044U JP H0255044 U JPH0255044 U JP H0255044U JP 13323288 U JP13323288 U JP 13323288U JP 13323288 U JP13323288 U JP 13323288U JP H0255044 U JPH0255044 U JP H0255044U
Authority
JP
Japan
Prior art keywords
annular body
shutter
opening
neck portion
cylindrical neck
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
JP13323288U
Other languages
English (en)
Japanese (ja)
Other versions
JPH055388Y2 (US06346242-20020212-C00066.png
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 JP13323288U priority Critical patent/JPH055388Y2/ja
Publication of JPH0255044U publication Critical patent/JPH0255044U/ja
Application granted granted Critical
Publication of JPH055388Y2 publication Critical patent/JPH055388Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
JP13323288U 1988-10-11 1988-10-11 Expired - Lifetime JPH055388Y2 (US06346242-20020212-C00066.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13323288U JPH055388Y2 (US06346242-20020212-C00066.png) 1988-10-11 1988-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13323288U JPH055388Y2 (US06346242-20020212-C00066.png) 1988-10-11 1988-10-11

Publications (2)

Publication Number Publication Date
JPH0255044U true JPH0255044U (US06346242-20020212-C00066.png) 1990-04-20
JPH055388Y2 JPH055388Y2 (US06346242-20020212-C00066.png) 1993-02-12

Family

ID=31390905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13323288U Expired - Lifetime JPH055388Y2 (US06346242-20020212-C00066.png) 1988-10-11 1988-10-11

Country Status (1)

Country Link
JP (1) JPH055388Y2 (US06346242-20020212-C00066.png)

Also Published As

Publication number Publication date
JPH055388Y2 (US06346242-20020212-C00066.png) 1993-02-12

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