CA2661149A1 - Casque de hockey avec piece rapportee de calotte matelassee - Google Patents
Casque de hockey avec piece rapportee de calotte matelassee Download PDFInfo
- Publication number
- CA2661149A1 CA2661149A1 CA 2661149 CA2661149A CA2661149A1 CA 2661149 A1 CA2661149 A1 CA 2661149A1 CA 2661149 CA2661149 CA 2661149 CA 2661149 A CA2661149 A CA 2661149A CA 2661149 A1 CA2661149 A1 CA 2661149A1
- Authority
- CA
- Canada
- Prior art keywords
- insert
- helmet
- disabling
- adjustable
- flat flexible
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
- A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
- A42B3/063—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures
- A42B3/064—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures with relative movement between layers
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2661149 CA2661149A1 (fr) | 2009-03-24 | 2009-03-24 | Casque de hockey avec piece rapportee de calotte matelassee |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2661149 CA2661149A1 (fr) | 2009-03-24 | 2009-03-24 | Casque de hockey avec piece rapportee de calotte matelassee |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2661149A1 true CA2661149A1 (fr) | 2010-09-24 |
Family
ID=42781989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2661149 Abandoned CA2661149A1 (fr) | 2009-03-24 | 2009-03-24 | Casque de hockey avec piece rapportee de calotte matelassee |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2661149A1 (fr) |
-
2009
- 2009-03-24 CA CA 2661149 patent/CA2661149A1/fr not_active Abandoned
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Dead |