JPS64961U - - Google Patents
Info
- Publication number
- JPS64961U JPS64961U JP9673887U JP9673887U JPS64961U JP S64961 U JPS64961 U JP S64961U JP 9673887 U JP9673887 U JP 9673887U JP 9673887 U JP9673887 U JP 9673887U JP S64961 U JPS64961 U JP S64961U
- Authority
- JP
- Japan
- Prior art keywords
- banner
- winding drum
- smoke
- smoke prevention
- case
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims 4
- 239000000779 smoke Substances 0.000 claims 4
- 230000005484 gravity Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9673887U JPS64961U (de) | 1987-06-24 | 1987-06-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9673887U JPS64961U (de) | 1987-06-24 | 1987-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS64961U true JPS64961U (de) | 1989-01-06 |
Family
ID=30962830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9673887U Pending JPS64961U (de) | 1987-06-24 | 1987-06-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS64961U (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004076330A (ja) * | 2002-08-13 | 2004-03-11 | Sanwa Shutter Corp | 遮煙シャッター |
JP2004299804A (ja) * | 2003-03-28 | 2004-10-28 | Sanwa Shutter Corp | 遮煙シャッター |
-
1987
- 1987-06-24 JP JP9673887U patent/JPS64961U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004076330A (ja) * | 2002-08-13 | 2004-03-11 | Sanwa Shutter Corp | 遮煙シャッター |
JP2004299804A (ja) * | 2003-03-28 | 2004-10-28 | Sanwa Shutter Corp | 遮煙シャッター |
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