FR2242957A1 - - Google Patents
Info
- Publication number
- FR2242957A1 FR2242957A1 FR7430358A FR7430358A FR2242957A1 FR 2242957 A1 FR2242957 A1 FR 2242957A1 FR 7430358 A FR7430358 A FR 7430358A FR 7430358 A FR7430358 A FR 7430358A FR 2242957 A1 FR2242957 A1 FR 2242957A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/001—Cylindrical or annular brush bodies
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- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/32—Carpet-sweepers
- A47L11/33—Carpet-sweepers having means for storing dirt
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- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7332735 | 1973-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2242957A1 true FR2242957A1 (en) | 1975-04-04 |
FR2242957B3 FR2242957B3 (en) | 1977-06-17 |
Family
ID=6640494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7430358A Expired FR2242957B3 (en) | 1973-09-08 | 1974-09-06 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2242957B3 (en) |
GB (1) | GB1486313A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0653173A1 (en) * | 1993-11-16 | 1995-05-17 | Firma Carl Freudenberg | Brush roll |
CN115413964A (en) * | 2021-12-22 | 2022-12-02 | 友达光电股份有限公司 | Cleaning device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3247298C2 (en) * | 1982-12-21 | 1987-03-26 | Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart | Motor-driven, roller-shaped brush for a cleaning device |
US20120017936A1 (en) * | 2010-07-22 | 2012-01-26 | Dant Ryan T | Agitator bristle tufting design |
-
1974
- 1974-09-06 GB GB3894474A patent/GB1486313A/en not_active Expired
- 1974-09-06 FR FR7430358A patent/FR2242957B3/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0653173A1 (en) * | 1993-11-16 | 1995-05-17 | Firma Carl Freudenberg | Brush roll |
CN115413964A (en) * | 2021-12-22 | 2022-12-02 | 友达光电股份有限公司 | Cleaning device |
CN115413964B (en) * | 2021-12-22 | 2023-11-03 | 友达光电股份有限公司 | Cleaning device |
Also Published As
Publication number | Publication date |
---|---|
GB1486313A (en) | 1977-09-21 |
FR2242957B3 (en) | 1977-06-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |