JPS63115034U - - Google Patents
Info
- Publication number
- JPS63115034U JPS63115034U JP672787U JP672787U JPS63115034U JP S63115034 U JPS63115034 U JP S63115034U JP 672787 U JP672787 U JP 672787U JP 672787 U JP672787 U JP 672787U JP S63115034 U JPS63115034 U JP S63115034U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- shell
- helmet
- cap body
- opening periphery
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000004744 fabric Substances 0.000 claims 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987006727U JPH0431229Y2 (es) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987006727U JPH0431229Y2 (es) | 1987-01-20 | 1987-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63115034U true JPS63115034U (es) | 1988-07-25 |
| JPH0431229Y2 JPH0431229Y2 (es) | 1992-07-28 |
Family
ID=30789512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987006727U Expired JPH0431229Y2 (es) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431229Y2 (es) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4984222U (es) * | 1972-11-11 | 1974-07-22 | ||
| JPS5678828U (es) * | 1979-11-17 | 1981-06-26 |
-
1987
- 1987-01-20 JP JP1987006727U patent/JPH0431229Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4984222U (es) * | 1972-11-11 | 1974-07-22 | ||
| JPS5678828U (es) * | 1979-11-17 | 1981-06-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431229Y2 (es) | 1992-07-28 |