JPS5646468Y2 - - Google Patents
Info
- Publication number
- JPS5646468Y2 JPS5646468Y2 JP16444577U JP16444577U JPS5646468Y2 JP S5646468 Y2 JPS5646468 Y2 JP S5646468Y2 JP 16444577 U JP16444577 U JP 16444577U JP 16444577 U JP16444577 U JP 16444577U JP S5646468 Y2 JPS5646468 Y2 JP S5646468Y2
- 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.)
- Expired
Links
Landscapes
- Blinds (AREA)
- Springs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16444577U JPS5646468Y2 (en) | 1977-12-09 | 1977-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16444577U JPS5646468Y2 (en) | 1977-12-09 | 1977-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5490032U JPS5490032U (en) | 1979-06-26 |
| JPS5646468Y2 true JPS5646468Y2 (en) | 1981-10-30 |
Family
ID=29161989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16444577U Expired JPS5646468Y2 (en) | 1977-12-09 | 1977-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5646468Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6648050B1 (en) | 1997-11-04 | 2003-11-18 | Andrew J. Toti | Spring drive system and window cover |
| JP5116626B2 (en) * | 2008-10-08 | 2013-01-09 | 東洋ゼンマイ株式会社 | I / O device by mainspring |
-
1977
- 1977-12-09 JP JP16444577U patent/JPS5646468Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5490032U (en) | 1979-06-26 |