DE9000389U1 - - Google Patents
Info
- Publication number
- DE9000389U1 DE9000389U1 DE9000389U DE9000389U DE9000389U1 DE 9000389 U1 DE9000389 U1 DE 9000389U1 DE 9000389 U DE9000389 U DE 9000389U DE 9000389 U DE9000389 U DE 9000389U DE 9000389 U1 DE9000389 U1 DE 9000389U1
- Authority
- DE
- Germany
- 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 - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
- A42B3/328—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable with means to facilitate removal, e.g. after an accident
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9000389U DE9000389U1 (de) | 1990-01-16 | 1990-01-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9000389U DE9000389U1 (de) | 1990-01-16 | 1990-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9000389U1 true DE9000389U1 (de) | 1990-07-12 |
Family
ID=6850035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9000389U Expired - Lifetime DE9000389U1 (de) | 1990-01-16 | 1990-01-16 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9000389U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283802A (en) * | 1992-07-27 | 1995-05-17 | Baker Hughes Inc | Top entry flow control valve with two sets of orifices |
-
1990
- 1990-01-16 DE DE9000389U patent/DE9000389U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283802A (en) * | 1992-07-27 | 1995-05-17 | Baker Hughes Inc | Top entry flow control valve with two sets of orifices |
GB2283802B (en) * | 1992-07-27 | 1996-08-14 | Baker Hughes Inc | Top entry flow control valve with two sets of orifices |