JPH0278526U - - Google Patents
Info
- Publication number
- JPH0278526U JPH0278526U JP15722288U JP15722288U JPH0278526U JP H0278526 U JPH0278526 U JP H0278526U JP 15722288 U JP15722288 U JP 15722288U JP 15722288 U JP15722288 U JP 15722288U JP H0278526 U JPH0278526 U JP H0278526U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- bolt
- wall surface
- diameter portion
- helmet
- 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
- 239000011800 void material Substances 0.000 claims description 2
- 210000002105 tongue Anatomy 0.000 claims 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15722288U JPH0643129Y2 (ja) | 1988-12-03 | 1988-12-03 | 作業用ヘルメット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15722288U JPH0643129Y2 (ja) | 1988-12-03 | 1988-12-03 | 作業用ヘルメット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0278526U true JPH0278526U (fr) | 1990-06-15 |
| JPH0643129Y2 JPH0643129Y2 (ja) | 1994-11-09 |
Family
ID=31436476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15722288U Expired - Fee Related JPH0643129Y2 (ja) | 1988-12-03 | 1988-12-03 | 作業用ヘルメット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0643129Y2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013091882A (ja) * | 2011-10-27 | 2013-05-16 | Tanizawa Seisakusho Ltd | ヘルメット用ハンモックの固定装置 |
-
1988
- 1988-12-03 JP JP15722288U patent/JPH0643129Y2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013091882A (ja) * | 2011-10-27 | 2013-05-16 | Tanizawa Seisakusho Ltd | ヘルメット用ハンモックの固定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0643129Y2 (ja) | 1994-11-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |