BE404890A - - Google Patents
Info
- Publication number
- BE404890A BE404890A BE404890DA BE404890A BE 404890 A BE404890 A BE 404890A BE 404890D A BE404890D A BE 404890DA BE 404890 A BE404890 A BE 404890A
- 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
- 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
- A47L7/04—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 for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB66334A GB431407A (en) | 1934-01-08 | 1934-01-08 | Improvements in or relating to air impregnating devices for suction cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE404890A true BE404890A (en:Method) |
Family
ID=9708321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE404890D BE404890A (en:Method) | 1934-01-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE404890A (en:Method) |
| DE (1) | DE634048C (en:Method) |
| GB (1) | GB431407A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4231592A1 (de) * | 1992-09-21 | 1994-03-24 | Autonova Gmbh Effretikon | Luftverbesserer |
-
0
- BE BE404890D patent/BE404890A/xx unknown
-
1934
- 1934-01-08 GB GB66334A patent/GB431407A/en not_active Expired
- 1934-08-21 DE DEH140988D patent/DE634048C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE634048C (de) | 1936-08-15 |
| GB431407A (en) | 1935-07-08 |