JPS57178686U - - Google Patents
Info
- Publication number
- JPS57178686U JPS57178686U JP6729981U JP6729981U JPS57178686U JP S57178686 U JPS57178686 U JP S57178686U JP 6729981 U JP6729981 U JP 6729981U JP 6729981 U JP6729981 U JP 6729981U JP S57178686 U JPS57178686 U JP S57178686U
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981067299U JPS6244066Y2 (en:Method) | 1981-05-09 | 1981-05-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981067299U JPS6244066Y2 (en:Method) | 1981-05-09 | 1981-05-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57178686U true JPS57178686U (en:Method) | 1982-11-12 |
JPS6244066Y2 JPS6244066Y2 (en:Method) | 1987-11-18 |
Family
ID=29863307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981067299U Expired JPS6244066Y2 (en:Method) | 1981-05-09 | 1981-05-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6244066Y2 (en:Method) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648485A (en) * | 1979-09-29 | 1981-05-01 | Yokogawa Bridge Works | Door device capable of retaining opening*closing function even against seismic disaster |
-
1981
- 1981-05-09 JP JP1981067299U patent/JPS6244066Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648485A (en) * | 1979-09-29 | 1981-05-01 | Yokogawa Bridge Works | Door device capable of retaining opening*closing function even against seismic disaster |
Also Published As
Publication number | Publication date |
---|---|
JPS6244066Y2 (en:Method) | 1987-11-18 |