JPS6339124U - - Google Patents
Info
- Publication number
- JPS6339124U JPS6339124U JP13094686U JP13094686U JPS6339124U JP S6339124 U JPS6339124 U JP S6339124U JP 13094686 U JP13094686 U JP 13094686U JP 13094686 U JP13094686 U JP 13094686U JP S6339124 U JPS6339124 U JP S6339124U
- Authority
- JP
- Japan
- Prior art keywords
- cap body
- communicate
- ventilation holes
- ventilation
- outside
- 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
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13094686U JPH0216971Y2 (fr) | 1986-08-27 | 1986-08-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13094686U JPH0216971Y2 (fr) | 1986-08-27 | 1986-08-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6339124U true JPS6339124U (fr) | 1988-03-14 |
JPH0216971Y2 JPH0216971Y2 (fr) | 1990-05-11 |
Family
ID=31028933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13094686U Expired JPH0216971Y2 (fr) | 1986-08-27 | 1986-08-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0216971Y2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008174893A (ja) * | 2006-12-18 | 2008-07-31 | Midori Anzen Co Ltd | 軽作業用帽子の帽体 |
-
1986
- 1986-08-27 JP JP13094686U patent/JPH0216971Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008174893A (ja) * | 2006-12-18 | 2008-07-31 | Midori Anzen Co Ltd | 軽作業用帽子の帽体 |
Also Published As
Publication number | Publication date |
---|---|
JPH0216971Y2 (fr) | 1990-05-11 |