JPH0220559U - - Google Patents
Info
- Publication number
- JPH0220559U JPH0220559U JP9843688U JP9843688U JPH0220559U JP H0220559 U JPH0220559 U JP H0220559U JP 9843688 U JP9843688 U JP 9843688U JP 9843688 U JP9843688 U JP 9843688U JP H0220559 U JPH0220559 U JP H0220559U
- Authority
- JP
- Japan
- Prior art keywords
- blower
- filter
- proof
- hood
- mask
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims description 2
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988098436U JPH0745228Y2 (ja) | 1988-07-27 | 1988-07-27 | ダイレクトブロワー式防塵・防毒用フードタイプマスク |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988098436U JPH0745228Y2 (ja) | 1988-07-27 | 1988-07-27 | ダイレクトブロワー式防塵・防毒用フードタイプマスク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220559U true JPH0220559U (en]) | 1990-02-09 |
| JPH0745228Y2 JPH0745228Y2 (ja) | 1995-10-18 |
Family
ID=31324698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988098436U Expired - Lifetime JPH0745228Y2 (ja) | 1988-07-27 | 1988-07-27 | ダイレクトブロワー式防塵・防毒用フードタイプマスク |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745228Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156775A (en) * | 1980-12-16 | 1982-09-28 | Auergesellschaft Gmbh | Gas mask and cut region for mask formation |
-
1988
- 1988-07-27 JP JP1988098436U patent/JPH0745228Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156775A (en) * | 1980-12-16 | 1982-09-28 | Auergesellschaft Gmbh | Gas mask and cut region for mask formation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745228Y2 (ja) | 1995-10-18 |