JPS5755288Y2 - - Google Patents
Info
- Publication number
- JPS5755288Y2 JPS5755288Y2 JP17719679U JP17719679U JPS5755288Y2 JP S5755288 Y2 JPS5755288 Y2 JP S5755288Y2 JP 17719679 U JP17719679 U JP 17719679U JP 17719679 U JP17719679 U JP 17719679U JP S5755288 Y2 JPS5755288 Y2 JP S5755288Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17719679U JPS5755288Y2 (https=) | 1979-12-20 | 1979-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17719679U JPS5755288Y2 (https=) | 1979-12-20 | 1979-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5695534U JPS5695534U (https=) | 1981-07-29 |
| JPS5755288Y2 true JPS5755288Y2 (https=) | 1982-11-30 |
Family
ID=29687788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17719679U Expired JPS5755288Y2 (https=) | 1979-12-20 | 1979-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5755288Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60133811T2 (de) * | 2000-01-18 | 2009-06-25 | Stryker Corp., Kalamazoo | Luftfiltersystem mit einem helm mit zumindest zwei luftauslässen zum verteilen der luft um den kopf des benutzers |
-
1979
- 1979-12-20 JP JP17719679U patent/JPS5755288Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5695534U (https=) | 1981-07-29 |