JPS62157522U - - Google Patents
Info
- Publication number
- JPS62157522U JPS62157522U JP4645986U JP4645986U JPS62157522U JP S62157522 U JPS62157522 U JP S62157522U JP 4645986 U JP4645986 U JP 4645986U JP 4645986 U JP4645986 U JP 4645986U JP S62157522 U JPS62157522 U JP S62157522U
- Authority
- JP
- Japan
- Prior art keywords
- helmet
- support member
- wearing
- utility
- model registration
- 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
- 230000001681 protective effect Effects 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 |
---|---|---|---|
JP4645986U JPS62157522U (zh) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4645986U JPS62157522U (zh) | 1986-03-28 | 1986-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62157522U true JPS62157522U (zh) | 1987-10-06 |
Family
ID=30866140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4645986U Pending JPS62157522U (zh) | 1986-03-28 | 1986-03-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62157522U (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493188U (zh) * | 1972-04-10 | 1974-01-11 |
-
1986
- 1986-03-28 JP JP4645986U patent/JPS62157522U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493188U (zh) * | 1972-04-10 | 1974-01-11 |