JPS4842551A - - Google Patents
Info
- Publication number
- JPS4842551A JPS4842551A JP46078014A JP7801471A JPS4842551A JP S4842551 A JPS4842551 A JP S4842551A JP 46078014 A JP46078014 A JP 46078014A JP 7801471 A JP7801471 A JP 7801471A JP S4842551 A JPS4842551 A JP S4842551A
- 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 |
---|---|---|---|
JP46078014A JPS4842551A (en) | 1971-10-04 | 1971-10-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46078014A JPS4842551A (en) | 1971-10-04 | 1971-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4842551A true JPS4842551A (en) | 1973-06-20 |
Family
ID=13649920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46078014A Pending JPS4842551A (en) | 1971-10-04 | 1971-10-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4842551A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0797896A (en) * | 1992-12-25 | 1995-04-11 | Masatoshi Fujita | Lining of tunnel |
JPH07259493A (en) * | 1994-02-07 | 1995-10-09 | Yoshizawa Sogo Bosui:Kk | Construction enginnering and waterproof engineering of tunnel |
-
1971
- 1971-10-04 JP JP46078014A patent/JPS4842551A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0797896A (en) * | 1992-12-25 | 1995-04-11 | Masatoshi Fujita | Lining of tunnel |
JPH07259493A (en) * | 1994-02-07 | 1995-10-09 | Yoshizawa Sogo Bosui:Kk | Construction enginnering and waterproof engineering of tunnel |