DE1048395B - - Google Patents
Info
- Publication number
- DE1048395B DE1048395B DENDAT1048395D DE1048395DA DE1048395B DE 1048395 B DE1048395 B DE 1048395B DE NDAT1048395 D DENDAT1048395 D DE NDAT1048395D DE 1048395D A DE1048395D A DE 1048395DA DE 1048395 B DE1048395 B DE 1048395B
- Authority
- DE
- Germany
- 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.)
- Pending
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
- A47L5/12—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
- A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US224347A US2730751A (en) | 1951-05-03 | 1951-05-03 | Wheel adjustment for suction cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1048395B true DE1048395B (de) |
Family
ID=22840270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1048395D Pending DE1048395B (de) | 1951-05-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2730751A (de) |
| DE (1) | DE1048395B (de) |
| FR (1) | FR1062539A (de) |
| GB (1) | GB716150A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3163439A (en) * | 1963-07-05 | 1964-12-29 | Singer Co | Vacuum cleaner with nozzle height adjusting mechanism |
| US3262147A (en) * | 1964-08-24 | 1966-07-26 | Westinghouse Electric Corp | Vacuum cleaner |
| US3439375A (en) * | 1966-05-09 | 1969-04-22 | Singer Co | Vacuum cleaner with nozzle height adjusting mechanism |
| US4706327A (en) * | 1986-05-30 | 1987-11-17 | Whirlpool Corporation | Automatic vacuum nozzle height adjustment system for vacuum cleaner |
| US5042109A (en) * | 1990-01-12 | 1991-08-27 | Royal Appliance Mfg. Co. | Height adjustment mechanism |
| US5243734A (en) * | 1991-06-24 | 1993-09-14 | The Hoover Company | Cleaner conversion valve |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2330665A (en) * | 1943-09-28 | Suction cleaner | ||
| US2188379A (en) * | 1936-06-25 | 1940-01-30 | Hoover Co | Suction cleaner |
| US2143018A (en) * | 1936-12-02 | 1939-01-10 | Hoover Co | Suction cleaner |
| US2333494A (en) * | 1942-09-11 | 1943-11-02 | Hoover Co | Suction cleaner |
| US2537166A (en) * | 1945-09-29 | 1951-01-09 | Knapp Monarch Co | Adjustable height mechanism for floor cleaners |
-
0
- DE DENDAT1048395D patent/DE1048395B/de active Pending
-
1951
- 1951-05-03 US US224347A patent/US2730751A/en not_active Expired - Lifetime
-
1952
- 1952-05-02 GB GB11205/52A patent/GB716150A/en not_active Expired
- 1952-05-03 FR FR1062539D patent/FR1062539A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1062539A (fr) | 1954-04-23 |
| GB716150A (en) | 1954-09-29 |
| US2730751A (en) | 1956-01-17 |