JPS4636766Y1 - - Google Patents
Info
- Publication number
- JPS4636766Y1 JPS4636766Y1 JP2986469U JP2986469U JPS4636766Y1 JP S4636766 Y1 JPS4636766 Y1 JP S4636766Y1 JP 2986469 U JP2986469 U JP 2986469U JP 2986469 U JP2986469 U JP 2986469U JP S4636766 Y1 JPS4636766 Y1 JP S4636766Y1
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2986469U JPS4636766Y1 (en) | 1969-04-01 | 1969-04-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2986469U JPS4636766Y1 (en) | 1969-04-01 | 1969-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4636766Y1 true JPS4636766Y1 (en) | 1971-12-17 |
Family
ID=42897220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2986469U Expired JPS4636766Y1 (en) | 1969-04-01 | 1969-04-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4636766Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4848522A (en) * | 1987-12-02 | 1989-07-18 | Josef Timmer Gmbh | Safety device to prevent accidental unwinding of a rolling shutter or rolling overhead door wound on a shaft |
-
1969
- 1969-04-01 JP JP2986469U patent/JPS4636766Y1/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4848522A (en) * | 1987-12-02 | 1989-07-18 | Josef Timmer Gmbh | Safety device to prevent accidental unwinding of a rolling shutter or rolling overhead door wound on a shaft |