Swimming pool cleaner
Abstract
IMPROVED CLEANER TYPE POOLS moving randomly SUBMERGED AND GENERALLY ALONG THE FLOOR AND WALLS OF A POOL AND COLLECT WASTE FOR LEAVE; CLEANER consists of a structure and associated receptacle through which EXTENDS A suction mast WITH A bagger mounted on the upper end thereof. ARE MOUNTED WHEELS FOR FIRST AND SECOND ROTATING SHAFT IN A COMMON IN OPPOSITE SIDES OF RECEPTACLE FRONT MAST, AND WHEELS THIRD AND FOURTH are mounted to rotate on an axis COMMON IN OPPOSITE SIDES receptacle behind the mast. THE FIRST TWO WHEELS AND ARE DRIVEN BY A WATER PROPELLER-DRIVEN within the receptacle AND THIRD WHEEL AND FOURTH are mounted for rotation CRAZY. A front end of the upper surface of the receptacle has a BASICALLY PART LINEAR LEANING TO REDUCE THE TREND OF CLEANER TO RISE OF SUBMERGED SURFACES PISCINAA THE FIRST AS TWO WHEELS AND BOOST AHEAD CLEANER.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
16 members in 8 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 74195796 | United States of America | A | |
| 9702998 | United Kingdom | W |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| WO9819029A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU4789697A | Australia | A | |
| ZA979845B | South Africa | B | |
| US5893188A | United States of America | A | |
| US5933899A | United States of America | A | |
| EP0948689A1 | European Patent Office (EPO) | A1 | |
| US6003184A | United States of America | A | |
| EP0969167A2 | European Patent Office (EPO) | A2 | |
| AU3793699A | Australia | A | |
| AU725207B2 | Australia | B2 | |
| EP0969167A3 | European Patent Office (EPO) | A3 | |
| EP0948689B1 | European Patent Office (EPO) | B1 | |
| AT248972TThis record | Austria | T | |
| ATE248972T1 | Austria | T1 | |
| DE69724648D1 | Germany | D1 | |
| ES2206690T3 | Spain | T3 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 97910551
Titles2
- German
- SCHWIMMBECKENREINIGER
- English
- POOL CLEANER
Classification
- CPC, 1
- E04H4/1654
- IPC, 1
- E04H4 16