JPS57202446U - - Google Patents
Info
- Publication number
- JPS57202446U JPS57202446U JP8909781U JP8909781U JPS57202446U JP S57202446 U JPS57202446 U JP S57202446U JP 8909781 U JP8909781 U JP 8909781U JP 8909781 U JP8909781 U JP 8909781U JP S57202446 U JPS57202446 U JP S57202446U
- Authority
- JP
- Japan
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8909781U JPS57202446U (en) | 1981-06-16 | 1981-06-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8909781U JPS57202446U (en) | 1981-06-16 | 1981-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57202446U true JPS57202446U (en) | 1982-12-23 |
Family
ID=29884255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8909781U Pending JPS57202446U (en) | 1981-06-16 | 1981-06-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57202446U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040067389A (en) * | 2003-01-23 | 2004-07-30 | 지운용 | Manhole Cover |
JP2012026251A (en) * | 2010-07-23 | 2012-02-09 | Yoshitsugu Hirano | Iron cover for being buried in ground |
JP2016044517A (en) * | 2014-08-26 | 2016-04-04 | アクアインテック株式会社 | Cover receiving frame set for underground structure |
JP2018131900A (en) * | 2018-04-25 | 2018-08-23 | アクアインテック株式会社 | Lid-receiving frame set for underground structure |
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1981
- 1981-06-16 JP JP8909781U patent/JPS57202446U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040067389A (en) * | 2003-01-23 | 2004-07-30 | 지운용 | Manhole Cover |
JP2012026251A (en) * | 2010-07-23 | 2012-02-09 | Yoshitsugu Hirano | Iron cover for being buried in ground |
JP2016044517A (en) * | 2014-08-26 | 2016-04-04 | アクアインテック株式会社 | Cover receiving frame set for underground structure |
JP2018131900A (en) * | 2018-04-25 | 2018-08-23 | アクアインテック株式会社 | Lid-receiving frame set for underground structure |