JPS4718758U - - Google Patents
Info
- Publication number
- JPS4718758U JPS4718758U JP2418471U JP2418471U JPS4718758U JP S4718758 U JPS4718758 U JP S4718758U JP 2418471 U JP2418471 U JP 2418471U JP 2418471 U JP2418471 U JP 2418471U JP S4718758 U JPS4718758 U JP S4718758U
- 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
- Air Bags (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2418471U JPS4718758U (enExample) | 1971-04-02 | 1971-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2418471U JPS4718758U (enExample) | 1971-04-02 | 1971-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4718758U true JPS4718758U (enExample) | 1972-11-01 |
Family
ID=27881052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2418471U Pending JPS4718758U (enExample) | 1971-04-02 | 1971-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4718758U (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5072019U (enExample) * | 1973-11-01 | 1975-06-25 | ||
| JPS52121930A (en) * | 1976-04-05 | 1977-10-13 | Tsuzuki Junichi | Concrete segment |
| JPS5358135A (en) * | 1976-11-04 | 1978-05-25 | Tsuzuki Junichi | Tunnel upset work device and tunnel upset work method |
-
1971
- 1971-04-02 JP JP2418471U patent/JPS4718758U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5072019U (enExample) * | 1973-11-01 | 1975-06-25 | ||
| JPS52121930A (en) * | 1976-04-05 | 1977-10-13 | Tsuzuki Junichi | Concrete segment |
| JPS5358135A (en) * | 1976-11-04 | 1978-05-25 | Tsuzuki Junichi | Tunnel upset work device and tunnel upset work method |