JPS57131991U - - Google Patents
Info
- Publication number
- JPS57131991U JPS57131991U JP1677581U JP1677581U JPS57131991U JP S57131991 U JPS57131991 U JP S57131991U JP 1677581 U JP1677581 U JP 1677581U JP 1677581 U JP1677581 U JP 1677581U JP S57131991 U JPS57131991 U JP S57131991U
- 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
Landscapes
- Extensible Doors And Revolving Doors (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1677581U JPS6212071Y2 (https=) | 1981-02-10 | 1981-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1677581U JPS6212071Y2 (https=) | 1981-02-10 | 1981-02-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57131991U true JPS57131991U (https=) | 1982-08-17 |
| JPS6212071Y2 JPS6212071Y2 (https=) | 1987-03-25 |
Family
ID=29814751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1677581U Expired JPS6212071Y2 (https=) | 1981-02-10 | 1981-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6212071Y2 (https=) |
-
1981
- 1981-02-10 JP JP1677581U patent/JPS6212071Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6212071Y2 (https=) | 1987-03-25 |