BE397750A - - Google Patents
Info
- Publication number
- BE397750A BE397750A BE397750DA BE397750A BE 397750 A BE397750 A BE 397750A BE 397750D A BE397750D A BE 397750DA BE 397750 A BE397750 A BE 397750A
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/02—Structural features of suction cleaners with user-driven air-pumps or compressors
- A47L5/04—Structural features of suction cleaners with user-driven air-pumps or compressors with pistons, bellows, or diaphragms, e.g. driven by the cleaner-supporting wheels
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE758863X | 1933-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE397750A true BE397750A (en:Method) |
Family
ID=6660370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE397750D BE397750A (en:Method) | 1933-02-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE397750A (en:Method) |
| FR (1) | FR758863A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915245A (en) * | 1988-05-12 | 1990-04-10 | General Dynamics Corp., Pomona Div. | Electrostatic-safe, air-powered, miniature vacuum generator |
-
0
- BE BE397750D patent/BE397750A/xx unknown
-
1933
- 1933-07-20 FR FR758863D patent/FR758863A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR758863A (fr) | 1934-01-24 |