JPS62197353U - - Google Patents
Info
- Publication number
- JPS62197353U JPS62197353U JP8664286U JP8664286U JPS62197353U JP S62197353 U JPS62197353 U JP S62197353U JP 8664286 U JP8664286 U JP 8664286U JP 8664286 U JP8664286 U JP 8664286U JP S62197353 U JPS62197353 U JP S62197353U
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- disaster prevention
- chamber
- pipe
- portable blower
- 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
- 230000002265 prevention Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8664286U JPS62197353U (de) | 1986-06-09 | 1986-06-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8664286U JPS62197353U (de) | 1986-06-09 | 1986-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62197353U true JPS62197353U (de) | 1987-12-15 |
Family
ID=30943137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8664286U Pending JPS62197353U (de) | 1986-06-09 | 1986-06-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62197353U (de) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508508B1 (de) * | 1970-10-20 | 1975-04-04 |
-
1986
- 1986-06-09 JP JP8664286U patent/JPS62197353U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508508B1 (de) * | 1970-10-20 | 1975-04-04 |