JPS4910699A - - Google Patents
Info
- Publication number
- JPS4910699A JPS4910699A JP5192972A JP5192972A JPS4910699A JP S4910699 A JPS4910699 A JP S4910699A JP 5192972 A JP5192972 A JP 5192972A JP 5192972 A JP5192972 A JP 5192972A JP S4910699 A JPS4910699 A JP S4910699A
- 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
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5192972A JPS4910699A (en) | 1972-05-24 | 1972-05-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5192972A JPS4910699A (en) | 1972-05-24 | 1972-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4910699A true JPS4910699A (en) | 1974-01-30 |
Family
ID=12900551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5192972A Pending JPS4910699A (en) | 1972-05-24 | 1972-05-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4910699A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS552201A (en) * | 1978-06-19 | 1980-01-09 | Hitachi Ltd | Photosensitive composition |
JPS60126643A (en) * | 1983-12-13 | 1985-07-06 | Matsushita Electric Ind Co Ltd | Printing medium |
WO2004101893A3 (en) * | 2003-05-17 | 2005-01-20 | Richard David Henshell | Improvements relating to security barriers |
-
1972
- 1972-05-24 JP JP5192972A patent/JPS4910699A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS552201A (en) * | 1978-06-19 | 1980-01-09 | Hitachi Ltd | Photosensitive composition |
JPS60126643A (en) * | 1983-12-13 | 1985-07-06 | Matsushita Electric Ind Co Ltd | Printing medium |
WO2004101893A3 (en) * | 2003-05-17 | 2005-01-20 | Richard David Henshell | Improvements relating to security barriers |