JPS57141220U - - Google Patents
Info
- Publication number
- JPS57141220U JPS57141220U JP2826581U JP2826581U JPS57141220U JP S57141220 U JPS57141220 U JP S57141220U JP 2826581 U JP2826581 U JP 2826581U JP 2826581 U JP2826581 U JP 2826581U JP S57141220 U JPS57141220 U JP S57141220U
- 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
Landscapes
- Bolts, Nuts, And Washers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2826581U JPS57141220U (ja) | 1981-02-27 | 1981-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2826581U JPS57141220U (ja) | 1981-02-27 | 1981-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57141220U true JPS57141220U (ja) | 1982-09-04 |
Family
ID=29825925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2826581U Pending JPS57141220U (ja) | 1981-02-27 | 1981-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57141220U (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006145033A (ja) * | 2004-11-22 | 2006-06-08 | Inventio Ag | 自己ロック式ボルト締めファスナ |
JP2015175213A (ja) * | 2014-03-18 | 2015-10-05 | 株式会社熊谷組 | トンネル覆工用のセグメント及びそのリング継手板 |
-
1981
- 1981-02-27 JP JP2826581U patent/JPS57141220U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006145033A (ja) * | 2004-11-22 | 2006-06-08 | Inventio Ag | 自己ロック式ボルト締めファスナ |
JP2015175213A (ja) * | 2014-03-18 | 2015-10-05 | 株式会社熊谷組 | トンネル覆工用のセグメント及びそのリング継手板 |