JPH02144086U - - Google Patents

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Publication number
JPH02144086U
JPH02144086U JP5247189U JP5247189U JPH02144086U JP H02144086 U JPH02144086 U JP H02144086U JP 5247189 U JP5247189 U JP 5247189U JP 5247189 U JP5247189 U JP 5247189U JP H02144086 U JPH02144086 U JP H02144086U
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JP
Japan
Prior art keywords
pinching member
recesses
side opening
pinching
several
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
JP5247189U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0613873Y2 (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 JP1989052471U priority Critical patent/JPH0613873Y2/ja
Publication of JPH02144086U publication Critical patent/JPH02144086U/ja
Application granted granted Critical
Publication of JPH0613873Y2 publication Critical patent/JPH0613873Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sewage (AREA)
JP1989052471U 1989-05-08 1989-05-08 管渠間の戻り防止継手部の構造 Expired - Lifetime JPH0613873Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989052471U JPH0613873Y2 (ja) 1989-05-08 1989-05-08 管渠間の戻り防止継手部の構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989052471U JPH0613873Y2 (ja) 1989-05-08 1989-05-08 管渠間の戻り防止継手部の構造

Publications (2)

Publication Number Publication Date
JPH02144086U true JPH02144086U (enrdf_load_stackoverflow) 1990-12-06
JPH0613873Y2 JPH0613873Y2 (ja) 1994-04-13

Family

ID=31572802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989052471U Expired - Lifetime JPH0613873Y2 (ja) 1989-05-08 1989-05-08 管渠間の戻り防止継手部の構造

Country Status (1)

Country Link
JP (1) JPH0613873Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102121964B1 (ko) * 2019-09-30 2020-06-11 김시태 수로관

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4727119U (enrdf_load_stackoverflow) * 1971-04-10 1972-11-28
JPS5730537U (enrdf_load_stackoverflow) * 1980-07-25 1982-02-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4727119U (enrdf_load_stackoverflow) * 1971-04-10 1972-11-28
JPS5730537U (enrdf_load_stackoverflow) * 1980-07-25 1982-02-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102121964B1 (ko) * 2019-09-30 2020-06-11 김시태 수로관

Also Published As

Publication number Publication date
JPH0613873Y2 (ja) 1994-04-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term