| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE874957 | 1957-09-27 |
| Publication Number | Publication Date |
|---|---|
| CH366935Atrue CH366935A (en) | 1963-01-31 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH6272458ACH366935A (en) | 1957-09-27 | 1958-08-08 | Mouthpiece for a vacuum cleaner |
| Country | Link |
|---|---|
| US (1) | US3040367A (en) |
| CH (1) | CH366935A (en) |
| DE (1) | DE1141761B (en) |
| FR (1) | FR1199930A (en) |
| GB (1) | GB860721A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL120175C (en)* | 1958-09-25 | |||
| US3203023A (en)* | 1960-06-30 | 1965-08-31 | Sunbeam Corp | Cleaning attachment for vacuum cleaner |
| FR1393365A (en)* | 1964-01-21 | 1965-03-26 | Bertin & Cie | Improvements to seals applicable to air cushion vehicles associated with one track |
| NL7212109A (en)* | 1972-09-06 | 1974-03-08 | ||
| GB1427126A (en)* | 1973-11-08 | 1976-03-10 | Electrolux Ltd | Vacuum cleaner nozzle |
| FR2421590A1 (en)* | 1978-04-07 | 1979-11-02 | Wessel Hans | Vacuum cleaner attachment for use on floor or carpet - has brush plate in housing with two pedals to lower or raise brushes as required |
| EP1282375B1 (en)* | 2000-05-11 | 2008-09-03 | Koninklijke Philips Electronics N.V. | Suction attachment comprising a rotatable foot and a displaceable brush |
| US7512357B2 (en)* | 2005-08-22 | 2009-03-31 | Xerox Corporation | Image forming device arranged with plural particle removal devices |
| US11825997B2 (en) | 2021-11-19 | 2023-11-28 | Harris Research, Inc. | Vacuum extraction head with adjustable-height brush |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1209719A (en)* | 1913-04-04 | 1916-12-26 | James B Kirby | Vacuum cleaning-machine. |
| US1344389A (en)* | 1919-03-19 | 1920-06-22 | William A Fickes | Carpet-sweeper |
| US1413545A (en)* | 1919-07-11 | 1922-04-18 | Newton A Throop | Vacuum cleaner |
| US1976998A (en)* | 1931-02-03 | 1934-10-16 | Ind Improvements Inc | Suction cleaner |
| NL54184C (en)* | 1939-11-14 | |||
| US2348861A (en)* | 1941-06-21 | 1944-05-16 | Hoover Co | Suction cleaner |
| US2371767A (en)* | 1944-06-12 | 1945-03-20 | Electrolux Corp | Vacuum cleaner |
| US2613388A (en)* | 1947-03-15 | 1952-10-14 | Frank G Walker | Vacuum cleaner air nozzle and adjustable brush therefor |
| US2620506A (en)* | 1947-04-25 | 1952-12-09 | Hoover Co | Suction cleaning tool with adjustable brush |
| GB729508A (en)* | 1952-02-04 | 1955-05-04 | Fisker & Nielsen As | Improvements in and relating to a vacuum cleaner nozzle |
| US2682682A (en)* | 1953-02-16 | 1954-07-06 | Lewyt Corp | Suction nozzle with brush |
| US2966693A (en)* | 1955-05-04 | 1961-01-03 | Electrolux Corp | Multiple nozzle cleaning tool |
| Publication number | Publication date |
|---|---|
| DE1141761B (en) | 1962-12-27 |
| GB860721A (en) | 1961-02-08 |
| US3040367A (en) | 1962-06-26 |
| FR1199930A (en) | 1959-12-17 |
| Publication | Publication Date | Title |
|---|---|---|
| CH360180A (en) | Vacuum cleaner nozzle | |
| FR1212384A (en) | Vacuum cleaner improvements | |
| CH357842A (en) | vacuum cleaner | |
| FR1182850A (en) | Vacuum cleaner improvements | |
| CH366935A (en) | Mouthpiece for a vacuum cleaner | |
| CH381817A (en) | Dust bag for a vacuum cleaner | |
| CH363767A (en) | Accessory for vacuum cleaner | |
| CH364594A (en) | vacuum cleaner | |
| FR1114517A (en) | Improvements to static vacuum cleaners | |
| CH312715A (en) | vacuum cleaner | |
| FR1208333A (en) | Improvements to adapter vacuum cleaners | |
| CH368585A (en) | Lying vacuum cleaner | |
| CH340971A (en) | vacuum cleaner | |
| FR1180452A (en) | Vacuum cleaner improvements | |
| FR1212448A (en) | Vacuum cleaner improvements | |
| CH368276A (en) | vacuum cleaner | |
| CH347950A (en) | vacuum cleaner | |
| CH347951A (en) | Suction tube for a vacuum cleaner | |
| CH350084A (en) | vacuum cleaner | |
| AT191372B (en) | Suction mouthpiece for vacuum cleaners | |
| FR1123215A (en) | Vacuum cleaner | |
| CH379707A (en) | Suction mouthpiece for vacuum cleaners | |
| AT197772B (en) | Vacuum cleaner mouthpiece | |
| FR1112945A (en) | Apple cleaner | |
| AT197314B (en) | vacuum cleaner |