JPH01147220U - - Google Patents
Info
- Publication number
- JPH01147220U JPH01147220U JP4355388U JP4355388U JPH01147220U JP H01147220 U JPH01147220 U JP H01147220U JP 4355388 U JP4355388 U JP 4355388U JP 4355388 U JP4355388 U JP 4355388U JP H01147220 U JPH01147220 U JP H01147220U
- Authority
- JP
- Japan
- Prior art keywords
- helmet
- window hole
- shock
- absorbing liner
- full
- 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
- 230000035939 shock Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4355388U JPH01147220U (uk) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4355388U JPH01147220U (uk) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147220U true JPH01147220U (uk) | 1989-10-11 |
Family
ID=31269946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4355388U Pending JPH01147220U (uk) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147220U (uk) |
-
1988
- 1988-03-31 JP JP4355388U patent/JPH01147220U/ja active Pending