FR957815A - - Google Patents
Info
- Publication number
- FR957815A FR957815A FR957815DA FR957815A FR 957815 A FR957815 A FR 957815A FR 957815D A FR957815D A FR 957815DA FR 957815 A FR957815 A FR 957815A
- 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.)
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US383684A US2312641A (en) | 1941-03-17 | 1941-03-17 | Suction cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957815A true FR957815A (US20100223739A1-20100909-C00025.png) | 1950-02-25 |
Family
ID=23514226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957815D Expired FR957815A (US20100223739A1-20100909-C00025.png) | 1941-03-17 |
Country Status (4)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2716254A (en) * | 1948-12-30 | 1955-08-30 | Raymond T Moloney | Vacuum cleaners |
| US3273194A (en) * | 1963-05-31 | 1966-09-20 | Sunbeam Corp | Vacuum cleaner |
| US4639191A (en) * | 1983-06-01 | 1987-01-27 | R. Leon Wells | Centrifugal fan liner and installing tool therefor |
-
0
- FR FR957815D patent/FR957815A/fr not_active Expired
-
1941
- 1941-03-17 US US383684A patent/US2312641A/en not_active Expired - Lifetime
-
1942
- 1942-03-06 GB GB2929/42A patent/GB555808A/en not_active Expired
-
1947
- 1947-12-22 CH CH267365D patent/CH267365A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB555808A (en) | 1943-09-08 |
| US2312641A (en) | 1943-03-02 |
| CH267365A (fr) | 1950-03-31 |
