JPS6422737U - - Google Patents
Info
- Publication number
- JPS6422737U JPS6422737U JP11733687U JP11733687U JPS6422737U JP S6422737 U JPS6422737 U JP S6422737U JP 11733687 U JP11733687 U JP 11733687U JP 11733687 U JP11733687 U JP 11733687U JP S6422737 U JPS6422737 U JP S6422737U
- Authority
- JP
- Japan
- Prior art keywords
- liner
- peripheral edge
- pad
- attached
- housing
- 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
- 230000002093 peripheral effect Effects 0.000 claims 4
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11733687U JPH0437855Y2 (https=) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11733687U JPH0437855Y2 (https=) | 1987-07-30 | 1987-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6422737U true JPS6422737U (https=) | 1989-02-06 |
| JPH0437855Y2 JPH0437855Y2 (https=) | 1992-09-04 |
Family
ID=31360706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11733687U Expired JPH0437855Y2 (https=) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437855Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017130931A (ja) * | 2016-01-20 | 2017-07-27 | キヤノン株式会社 | 頭部装着装置 |
-
1987
- 1987-07-30 JP JP11733687U patent/JPH0437855Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017130931A (ja) * | 2016-01-20 | 2017-07-27 | キヤノン株式会社 | 頭部装着装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0437855Y2 (https=) | 1992-09-04 |