JPS4912611A - - Google Patents
Info
- Publication number
- JPS4912611A JPS4912611A JP4817972A JP4817972A JPS4912611A JP S4912611 A JPS4912611 A JP S4912611A JP 4817972 A JP4817972 A JP 4817972A JP 4817972 A JP4817972 A JP 4817972A JP S4912611 A JPS4912611 A JP S4912611A
- 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
- Rock Bolts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4817972A JPS4912611A (ja) | 1972-05-17 | 1972-05-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4817972A JPS4912611A (ja) | 1972-05-17 | 1972-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4912611A true JPS4912611A (ja) | 1974-02-04 |
Family
ID=12796144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4817972A Pending JPS4912611A (ja) | 1972-05-17 | 1972-05-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4912611A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521359A (en) * | 1975-06-24 | 1977-01-07 | Okabe Co Ltd | Fixing process of lock bolt and its lock bolt |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506618A (ja) * | 1973-05-19 | 1975-01-23 |
-
1972
- 1972-05-17 JP JP4817972A patent/JPS4912611A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506618A (ja) * | 1973-05-19 | 1975-01-23 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521359A (en) * | 1975-06-24 | 1977-01-07 | Okabe Co Ltd | Fixing process of lock bolt and its lock bolt |