JPS63171594U - - Google Patents
Info
- Publication number
- JPS63171594U JPS63171594U JP6494687U JP6494687U JPS63171594U JP S63171594 U JPS63171594 U JP S63171594U JP 6494687 U JP6494687 U JP 6494687U JP 6494687 U JP6494687 U JP 6494687U JP S63171594 U JPS63171594 U JP S63171594U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- shade
- sheet
- locking
- biasing force
- 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 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Blinds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6494687U JPS63171594U (2) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6494687U JPS63171594U (2) | 1987-04-28 | 1987-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63171594U true JPS63171594U (2) | 1988-11-08 |
Family
ID=33446748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6494687U Pending JPS63171594U (2) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63171594U (2) |
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1987
- 1987-04-28 JP JP6494687U patent/JPS63171594U/ja active Pending