BE381742A - - Google Patents
Info
- Publication number
- BE381742A BE381742A BE381742DA BE381742A BE 381742 A BE381742 A BE 381742A BE 381742D A BE381742D A BE 381742DA BE 381742 A BE381742 A BE 381742A
- Authority
- BE
- Belgium
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21535/31A GB387000A (en) | 1931-07-28 | 1931-07-28 | Improvements in or relating to suction cleaners |
| FR720863T | 1931-07-30 | ||
| BE381742T | 1931-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE381742A true BE381742A (en:Method) | 1931-09-30 |
Family
ID=10164527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE381742D BE381742A (en:Method) | 1931-07-28 | 1931-08-01 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE381742A (en:Method) |
| FR (1) | FR720863A (en:Method) |
| GB (1) | GB387000A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3247298C2 (de) * | 1982-12-21 | 1987-03-26 | Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart | Motorisch angetriebene, walzenförmige Bürste für ein Reinigungsgerät |
-
1931
- 1931-07-28 GB GB21535/31A patent/GB387000A/en not_active Expired
- 1931-07-30 FR FR720863D patent/FR720863A/fr not_active Expired
- 1931-08-01 BE BE381742D patent/BE381742A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB387000A (en) | 1933-01-30 |
| FR720863A (fr) | 1932-03-01 |