BE478092A - - Google Patents
Info
- Publication number
- BE478092A BE478092A BE478092DA BE478092A BE 478092 A BE478092 A BE 478092A BE 478092D A BE478092D A BE 478092DA BE 478092 A BE478092 A BE 478092A
- Authority
- BE
- Belgium
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
- E01C13/003—Construction of, or surfacings for, rinks or tracks for roller skating, skate-boarding or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH208009T | 1939-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE478092A true BE478092A (zh) |
Family
ID=4445844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE478092D BE478092A (zh) | 1939-01-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE478092A (zh) |
| CH (1) | CH208009A (zh) |
-
0
- BE BE478092D patent/BE478092A/xx unknown
-
1939
- 1939-01-21 CH CH208009D patent/CH208009A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH208009A (de) | 1939-12-31 |