JPS61151972U - - Google Patents
Info
- Publication number
- JPS61151972U JPS61151972U JP3642585U JP3642585U JPS61151972U JP S61151972 U JPS61151972 U JP S61151972U JP 3642585 U JP3642585 U JP 3642585U JP 3642585 U JP3642585 U JP 3642585U JP S61151972 U JPS61151972 U JP S61151972U
- Authority
- JP
- Japan
- Prior art keywords
- car
- door
- crime prevention
- passenger
- utility
- Prior art date
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3642585U JPS61151972U (no) | 1985-03-14 | 1985-03-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3642585U JPS61151972U (no) | 1985-03-14 | 1985-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61151972U true JPS61151972U (no) | 1986-09-19 |
Family
ID=30541591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3642585U Pending JPS61151972U (no) | 1985-03-14 | 1985-03-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61151972U (no) |
-
1985
- 1985-03-14 JP JP3642585U patent/JPS61151972U/ja active Pending