JPH02115526U - - Google Patents
Info
- Publication number
- JPH02115526U JPH02115526U JP2458589U JP2458589U JPH02115526U JP H02115526 U JPH02115526 U JP H02115526U JP 2458589 U JP2458589 U JP 2458589U JP 2458589 U JP2458589 U JP 2458589U JP H02115526 U JPH02115526 U JP H02115526U
- Authority
- JP
- Japan
- Prior art keywords
- helmet
- protrusions
- wall
- main body
- head
- 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
- 210000002615 epidermis Anatomy 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
- Massaging Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2458589U JPH02115526U (cs) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2458589U JPH02115526U (cs) | 1989-03-03 | 1989-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115526U true JPH02115526U (cs) | 1990-09-17 |
Family
ID=31244556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2458589U Pending JPH02115526U (cs) | 1989-03-03 | 1989-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115526U (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63159509A (ja) * | 1986-12-19 | 1988-07-02 | 有限会社 シバヤマ製作所 | ヘルメツト |
| JPS6364729B2 (cs) * | 1979-10-12 | 1988-12-13 |
-
1989
- 1989-03-03 JP JP2458589U patent/JPH02115526U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6364729B2 (cs) * | 1979-10-12 | 1988-12-13 | ||
| JPS63159509A (ja) * | 1986-12-19 | 1988-07-02 | 有限会社 シバヤマ製作所 | ヘルメツト |