CH474256A - Wassersauger - Google Patents
WassersaugerInfo
- Publication number
- CH474256A CH474256A CH1528967A CH1528967A CH474256A CH 474256 A CH474256 A CH 474256A CH 1528967 A CH1528967 A CH 1528967A CH 1528967 A CH1528967 A CH 1528967A CH 474256 A CH474256 A CH 474256A
- Authority
- CH
- Switzerland
- Prior art keywords
- water sucker
- sucker
- water
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0023—Recovery tanks
- A47L7/0028—Security means, e.g. float valves or level switches for preventing overflow
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1528967A CH474256A (de) | 1967-10-31 | 1967-10-31 | Wassersauger |
DE19681801921 DE1801921A1 (de) | 1967-10-31 | 1968-10-09 | Wassersauger |
GB5117468A GB1241706A (en) | 1967-10-31 | 1968-10-29 | Suction apparatus for dirty or contaminated water, such as sewage water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1528967A CH474256A (de) | 1967-10-31 | 1967-10-31 | Wassersauger |
Publications (1)
Publication Number | Publication Date |
---|---|
CH474256A true CH474256A (de) | 1969-06-30 |
Family
ID=4407887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1528967A CH474256A (de) | 1967-10-31 | 1967-10-31 | Wassersauger |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH474256A (de) |
DE (1) | DE1801921A1 (de) |
GB (1) | GB1241706A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4138761A (en) * | 1977-03-04 | 1979-02-13 | Nauta Jelle G | Convertible wet/dry vacuum cleaner |
US4809396A (en) * | 1987-06-29 | 1989-03-07 | Houser Franklin C | Combination vacuum and solution-dispensing apparatus |
DE29900462U1 (de) * | 1999-01-14 | 2000-03-02 | Wap Reinigungssysteme | Handgriff für ein verfahrbares Sauggerät |
DE102012102180A1 (de) * | 2012-03-15 | 2013-10-02 | Pro-Aqua International Gmbh | Raumreinigungssystem mit Wasserbad |
-
1967
- 1967-10-31 CH CH1528967A patent/CH474256A/de not_active IP Right Cessation
-
1968
- 1968-10-09 DE DE19681801921 patent/DE1801921A1/de active Pending
- 1968-10-29 GB GB5117468A patent/GB1241706A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1241706A (en) | 1971-08-04 |
DE1801921A1 (de) | 1969-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |