JPH01109594U - - Google Patents
Info
- Publication number
- JPH01109594U JPH01109594U JP322988U JP322988U JPH01109594U JP H01109594 U JPH01109594 U JP H01109594U JP 322988 U JP322988 U JP 322988U JP 322988 U JP322988 U JP 322988U JP H01109594 U JPH01109594 U JP H01109594U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- doorway
- wound
- winding member
- metal
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP322988U JPH01109594U (it) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP322988U JPH01109594U (it) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109594U true JPH01109594U (it) | 1989-07-25 |
Family
ID=31204678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP322988U Pending JPH01109594U (it) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109594U (it) |
-
1988
- 1988-01-14 JP JP322988U patent/JPH01109594U/ja active Pending