JPH0311024U - - Google Patents
Info
- Publication number
- JPH0311024U JPH0311024U JP6877989U JP6877989U JPH0311024U JP H0311024 U JPH0311024 U JP H0311024U JP 6877989 U JP6877989 U JP 6877989U JP 6877989 U JP6877989 U JP 6877989U JP H0311024 U JPH0311024 U JP H0311024U
- Authority
- JP
- Japan
- Prior art keywords
- cap body
- inner cap
- communicate
- ventilation holes
- outside
- 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 4
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989068779U JPH0634329Y2 (ja) | 1989-06-13 | 1989-06-13 | ヘルメット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989068779U JPH0634329Y2 (ja) | 1989-06-13 | 1989-06-13 | ヘルメット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0311024U true JPH0311024U (fr) | 1991-02-01 |
JPH0634329Y2 JPH0634329Y2 (ja) | 1994-09-07 |
Family
ID=31603509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989068779U Expired - Fee Related JPH0634329Y2 (ja) | 1989-06-13 | 1989-06-13 | ヘルメット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0634329Y2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS538970U (fr) * | 1976-07-07 | 1978-01-25 | ||
JPS53141073A (en) * | 1977-05-16 | 1978-12-08 | Toshiba Corp | Stress measuring apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921707A (ja) * | 1982-07-09 | 1984-02-03 | ジエンテクス・コ−パレイシヤン | ヘルメツト内張り |
JPS6359406A (ja) * | 1986-08-27 | 1988-03-15 | 昭栄化工株式会社 | 自転車用ヘルメツト |
-
1989
- 1989-06-13 JP JP1989068779U patent/JPH0634329Y2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921707A (ja) * | 1982-07-09 | 1984-02-03 | ジエンテクス・コ−パレイシヤン | ヘルメツト内張り |
JPS6359406A (ja) * | 1986-08-27 | 1988-03-15 | 昭栄化工株式会社 | 自転車用ヘルメツト |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS538970U (fr) * | 1976-07-07 | 1978-01-25 | ||
JPS53141073A (en) * | 1977-05-16 | 1978-12-08 | Toshiba Corp | Stress measuring apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0634329Y2 (ja) | 1994-09-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |