CA3023910C - Scale for playing surface in sport of curling - Google Patents
Scale for playing surface in sport of curling Download PDFInfo
- Publication number
- CA3023910C CA3023910C CA3023910A CA3023910A CA3023910C CA 3023910 C CA3023910 C CA 3023910C CA 3023910 A CA3023910 A CA 3023910A CA 3023910 A CA3023910 A CA 3023910A CA 3023910 C CA3023910 C CA 3023910C
- Authority
- CA
- Canada
- Prior art keywords
- scale
- ice
- sheet
- playing surface
- lateral
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims description 24
- 230000001174 ascending effect Effects 0.000 claims description 6
- 239000004575 stone Substances 0.000 abstract description 54
- 230000000007 visual effect Effects 0.000 abstract description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 23
- 239000000463 material Substances 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Television Signal Processing For Recording (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Toys (AREA)
Abstract
Une échelle à utiliser au curling fournit un indice visuel pour déterminer une valeur de courbe dans la direction latérale des pierres de curling lancées longitudinalement le long dune couche de glace pendant une partie de curling. Léchelle peut comprendre une échelle latérale sétendant latéralement sur la glace à une extrémité ou à lautre de la surface de jeu et/ou une échelle longitudinale sétendant sur une longueur de la glace. Léchelle peut être physiquement placée dans la feuille de glace avec les autres marques formant la surface de jeu au curling.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161448397P | 2011-03-02 | 2011-03-02 | |
| US61448397 | 2011-03-02 | ||
| CA2770465A CA2770465C (fr) | 2011-03-02 | 2012-03-02 | Repere gradue pour surface de jeu de curling |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2770465A Division CA2770465C (fr) | 2011-03-02 | 2012-03-02 | Repere gradue pour surface de jeu de curling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3023910A1 CA3023910A1 (fr) | 2012-09-02 |
| CA3023910C true CA3023910C (fr) | 2020-08-18 |
Family
ID=46787414
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3023910A Active CA3023910C (fr) | 2011-03-02 | 2012-03-02 | Scale for playing surface in sport of curling |
| CA2770465A Expired - Fee Related CA2770465C (fr) | 2011-03-02 | 2012-03-02 | Repere gradue pour surface de jeu de curling |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2770465A Expired - Fee Related CA2770465C (fr) | 2011-03-02 | 2012-03-02 | Repere gradue pour surface de jeu de curling |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA3023910C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120869A (zh) * | 2018-11-07 | 2019-01-01 | 深圳市道通智能航空技术有限公司 | 双光图像整合方法、整合设备及无人机 |
-
2012
- 2012-03-02 CA CA3023910A patent/CA3023910C/fr active Active
- 2012-03-02 CA CA2770465A patent/CA2770465C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2770465C (fr) | 2019-02-12 |
| CA2770465A1 (fr) | 2012-09-02 |
| CA3023910A1 (fr) | 2012-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20181113 |