JPH0399727U - - Google Patents
Info
- Publication number
- JPH0399727U JPH0399727U JP720890U JP720890U JPH0399727U JP H0399727 U JPH0399727 U JP H0399727U JP 720890 U JP720890 U JP 720890U JP 720890 U JP720890 U JP 720890U JP H0399727 U JPH0399727 U JP H0399727U
- Authority
- JP
- Japan
- Prior art keywords
- inflatable body
- helmet
- adjustment mechanism
- utility
- registration request
- 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
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP720890U JPH0399727U (zh) | 1990-01-29 | 1990-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP720890U JPH0399727U (zh) | 1990-01-29 | 1990-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399727U true JPH0399727U (zh) | 1991-10-18 |
Family
ID=31510870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP720890U Pending JPH0399727U (zh) | 1990-01-29 | 1990-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399727U (zh) |
-
1990
- 1990-01-29 JP JP720890U patent/JPH0399727U/ja active Pending