GB513088A - Improvements in or relating to suction cleaners - Google Patents
Improvements in or relating to suction cleanersInfo
- Publication number
- GB513088A GB513088A GB9839/38A GB983938A GB513088A GB 513088 A GB513088 A GB 513088A GB 9839/38 A GB9839/38 A GB 9839/38A GB 983938 A GB983938 A GB 983938A GB 513088 A GB513088 A GB 513088A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- suction cleaners
- rows
- cleaners
- hoover
- Prior art date
- 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.)
- Expired
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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US141088A US2271545A (en) | 1937-05-06 | 1937-05-06 | Suction cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
GB513088A true GB513088A (en) | 1939-10-03 |
Family
ID=22494108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9839/38A Expired GB513088A (en) | 1937-05-06 | 1938-03-31 | Improvements in or relating to suction cleaners |
Country Status (4)
Country | Link |
---|---|
US (1) | US2271545A (de) |
DE (1) | DE697917C (de) |
FR (1) | FR839433A (de) |
GB (1) | GB513088A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2533169A (en) * | 1949-01-22 | 1950-12-05 | Scott & Fetzer Co | Rotary vacuum cleaner brush |
US3225374A (en) * | 1963-08-26 | 1965-12-28 | Singer Co | Beater-brush roller for vacuum cleaner |
GB1349939A (en) * | 1970-12-10 | 1974-04-10 | Dendix Brushes Ltd | Device for removing snow |
DE19728380C1 (de) * | 1997-07-03 | 1999-01-14 | Kaercher Gmbh & Co Alfred | Bürstenwalze für ein Reinigungsgerät |
US6574823B1 (en) | 2001-02-12 | 2003-06-10 | The Scott Fetzer Company | Brushroll |
US6760952B1 (en) | 2003-06-20 | 2004-07-13 | The Scott Fetzer Company | Vacuum cleaner brushroll |
-
1937
- 1937-05-06 US US141088A patent/US2271545A/en not_active Expired - Lifetime
-
1938
- 1938-03-31 GB GB9839/38A patent/GB513088A/en not_active Expired
- 1938-04-01 DE DE1938H0155338 patent/DE697917C/de not_active Expired
- 1938-05-04 FR FR839433D patent/FR839433A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE697917C (de) | 1940-10-26 |
US2271545A (en) | 1942-02-03 |
FR839433A (fr) | 1939-04-04 |
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