CH603942A5 - - Google Patents
Info
- Publication number
- CH603942A5 CH603942A5 CH216976A CH216976A CH603942A5 CH 603942 A5 CH603942 A5 CH 603942A5 CH 216976 A CH216976 A CH 216976A CH 216976 A CH216976 A CH 216976A CH 603942 A5 CH603942 A5 CH 603942A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
- E04H4/06—Safety devices; Coverings for baths
- E04H4/10—Coverings of flexible material
- E04H4/101—Coverings of flexible material wound-up on a fixed axis
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752508258 DE2508258A1 (de) | 1975-02-26 | 1975-02-26 | Verfahren und vorrichtung zum abdecken von wassergefuellten schwimmbecken |
Publications (1)
Publication Number | Publication Date |
---|---|
CH603942A5 true CH603942A5 (en)) | 1978-08-31 |
Family
ID=5939843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH216976A CH603942A5 (en)) | 1975-02-26 | 1976-02-23 |
Country Status (3)
Country | Link |
---|---|
AT (1) | ATA133976A (en)) |
CH (1) | CH603942A5 (en)) |
DE (1) | DE2508258A1 (en)) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4328930A (en) | 1980-07-08 | 1982-05-11 | Jiri Kalendovsky | Composite reel and stand for a swimming pool cover |
DE3026743C2 (de) | 1980-07-15 | 1987-01-02 | Andreas 4040 Neuss Krüll | Rollbare Schwimmbadabdeckung |
DE3051052C2 (en)) * | 1980-07-15 | 1988-06-01 | Andreas 4040 Neuss De Kruell | |
US4385407A (en) * | 1981-06-19 | 1983-05-31 | Zook Kenneth W | Floatable pool cover |
DE3127579C2 (de) * | 1981-07-13 | 1985-05-30 | Alpha-Vogt GmbH & Co KG, 7131 Wurmberg | Schwimmfähige Folie zum Abdecken von Schwimmbecken |
-
1975
- 1975-02-26 DE DE19752508258 patent/DE2508258A1/de active Pending
-
1976
- 1976-02-23 CH CH216976A patent/CH603942A5/xx not_active IP Right Cessation
- 1976-02-24 AT AT133976A patent/ATA133976A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA133976A (de) | 1978-05-15 |
DE2508258A1 (de) | 1976-09-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased | ||
PLX | Patent declared invalid from date of grant onwards |