CH565303A5 - - Google Patents
Info
- Publication number
- CH565303A5 CH565303A5 CH1123473A CH1123473A CH565303A5 CH 565303 A5 CH565303 A5 CH 565303A5 CH 1123473 A CH1123473 A CH 1123473A CH 1123473 A CH1123473 A CH 1123473A CH 565303 A5 CH565303 A5 CH 565303A5
- Authority
- CH
- Switzerland
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
- E01C13/107—Non-frozen surfacings for ice, skating or curling rinks or for sledge runs; Rinks or runs with such surfacings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
- E01C13/102—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins
- E01C13/105—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins of artificially refrigerated rinks or runs, e.g. cooled rink floors or swimming pools or tennis courts convertible into rinks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722240535 DE2240535A1 (de) | 1972-08-17 | 1972-08-17 | Sportanlage fuer wasser- und wintersport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH565303A5 true CH565303A5 (US07582779-20090901-C00044.png) | 1975-08-15 |
Family
ID=5853838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1123473A CH565303A5 (US07582779-20090901-C00044.png) | 1972-08-17 | 1973-08-02 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH565303A5 (US07582779-20090901-C00044.png) |
| DE (1) | DE2240535A1 (US07582779-20090901-C00044.png) |
| FR (1) | FR2196658A5 (US07582779-20090901-C00044.png) |
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1972
- 1972-08-17 DE DE19722240535 patent/DE2240535A1/de active Pending
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1973
- 1973-08-02 CH CH1123473A patent/CH565303A5/xx not_active IP Right Cessation
- 1973-08-14 FR FR7330228A patent/FR2196658A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2240535A1 (de) | 1974-02-21 |
| FR2196658A5 (US07582779-20090901-C00044.png) | 1974-03-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |