CH583054A5 - - Google Patents
Info
- Publication number
- CH583054A5 CH583054A5 CH1611374A CH1611374A CH583054A5 CH 583054 A5 CH583054 A5 CH 583054A5 CH 1611374 A CH1611374 A CH 1611374A CH 1611374 A CH1611374 A CH 1611374A CH 583054 A5 CH583054 A5 CH 583054A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1015173A AT331161B (de) | 1973-12-04 | 1973-12-04 | Kunststoffbahn |
Publications (1)
Publication Number | Publication Date |
---|---|
CH583054A5 true CH583054A5 (xx) | 1976-12-31 |
Family
ID=3620268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1611374A CH583054A5 (xx) | 1973-12-04 | 1974-12-04 |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT331161B (xx) |
CH (1) | CH583054A5 (xx) |
DE (2) | DE7440228U (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2567667B1 (fr) * | 1984-07-16 | 1987-02-27 | Centaure | Piste pour l'apprentissage de la conduite et le perfectionnement a la conduite de vehicules automobiles |
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1973
- 1973-12-04 AT AT1015173A patent/AT331161B/de not_active IP Right Cessation
-
1974
- 1974-12-03 DE DE19747440228D patent/DE7440228U/de not_active Expired
- 1974-12-03 DE DE19742457121 patent/DE2457121A1/de active Pending
- 1974-12-04 CH CH1611374A patent/CH583054A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA1015173A (de) | 1975-10-15 |
AT331161B (de) | 1976-08-10 |
DE2457121A1 (de) | 1975-06-05 |
DE7440228U (de) | 1975-12-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |