JPH0312941U - - Google Patents
Info
- Publication number
- JPH0312941U JPH0312941U JP6834189U JP6834189U JPH0312941U JP H0312941 U JPH0312941 U JP H0312941U JP 6834189 U JP6834189 U JP 6834189U JP 6834189 U JP6834189 U JP 6834189U JP H0312941 U JPH0312941 U JP H0312941U
- Authority
- JP
- Japan
- Prior art keywords
- fixed pulley
- attached
- ventilation hole
- board
- hole cover
- 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
- 238000009423 ventilation Methods 0.000 claims description 5
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6834189U JPH0312941U (en]) | 1989-06-12 | 1989-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6834189U JPH0312941U (en]) | 1989-06-12 | 1989-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312941U true JPH0312941U (en]) | 1991-02-08 |
Family
ID=31602695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6834189U Pending JPH0312941U (en]) | 1989-06-12 | 1989-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312941U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036547A (ja) * | 2015-08-07 | 2017-02-16 | 三菱電機ビルテクノサービス株式会社 | 落下防止網付き防護柵 |
-
1989
- 1989-06-12 JP JP6834189U patent/JPH0312941U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036547A (ja) * | 2015-08-07 | 2017-02-16 | 三菱電機ビルテクノサービス株式会社 | 落下防止網付き防護柵 |