|
DE2901355C2
(de)
*
|
1979-01-15 |
1986-01-23 |
Schörling & Co Waggonbau, 3000 Hannover |
Aufnahmevorrichtung für ein selbstaufnehmendes, mit Unterdruckförderung arbeitendes Kehrfahrzeug
|
|
DK414683A
(da)
*
|
1983-09-13 |
1985-03-14 |
Westergaard Knud Erik |
Gulvmundstykke til storstoevsugere
|
|
US4580314A
(en)
*
|
1984-11-23 |
1986-04-08 |
Michael J. Galanis |
Suction cleaning device
|
|
DK167423B1
(da)
*
|
1990-12-20 |
1993-11-01 |
Joergen Sjoegreen |
Universalmundstykke til stoevsugere
|
|
US5481781A
(en)
*
|
1994-01-21 |
1996-01-09 |
The Hoover Company |
Rollered nozzle
|
|
US9128487B2
(en)
*
|
2001-08-24 |
2015-09-08 |
David Wright Young |
Apparatus for cleaning lines on a playing surface and associated methods, handle enhancements
|
|
US6964312B2
(en)
*
|
2003-10-07 |
2005-11-15 |
International Climbing Machines, Inc. |
Surface traversing apparatus and method
|
|
JP2006296684A
(ja)
*
|
2005-04-19 |
2006-11-02 |
Funai Electric Co Ltd |
自走式電気掃除機および電気掃除機
|
|
RU2310367C2
(ru)
*
|
2006-01-10 |
2007-11-20 |
Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" |
Всасывающий насадок
|
|
EP2091401B1
(en)
*
|
2006-12-13 |
2013-02-20 |
Aktiebolaget Electrolux |
A vacuum cleaner nozzle, a roller as well as a vacuum cleaner
|
|
DE202008010134U1
(de)
*
|
2008-07-29 |
2009-12-31 |
Vorwerk & Co. Interholding Gmbh |
Düse für einen Staubsauger
|
|
US20100170059A1
(en)
*
|
2009-01-06 |
2010-07-08 |
Euro-Pro Operating, Llc |
Vacuum cleaner attachment
|
|
AU2014100004A4
(en)
|
2013-01-11 |
2014-01-30 |
Bissell Inc. |
Vacuum cleaner
|
|
US10702108B2
(en)
|
2015-09-28 |
2020-07-07 |
Sharkninja Operating Llc |
Surface cleaning head for vacuum cleaner
|
|
JP6737883B2
(ja)
|
2015-10-21 |
2020-08-12 |
シャークニンジャ オペレーティング エルエルシー |
リーディングローラを有する表面清掃ヘッド
|
|
US11647881B2
(en)
|
2015-10-21 |
2023-05-16 |
Sharkninja Operating Llc |
Cleaning apparatus with combing unit for removing debris from cleaning roller
|
|
USD799767S1
(en)
|
2016-03-28 |
2017-10-10 |
Sharkninja Operating Llc |
Vacuum cleaner
|
|
USD849345S1
(en)
|
2016-10-21 |
2019-05-21 |
Sharkninja Operating Llc |
Roller cleaning unit
|
|
US11202542B2
(en)
|
2017-05-25 |
2021-12-21 |
Sharkninja Operating Llc |
Robotic cleaner with dual cleaning rollers
|
|
USD853063S1
(en)
|
2017-05-25 |
2019-07-02 |
Sharkninja Operating Llc |
Surface cleaning head with dual rollers
|
|
USD874757S1
(en)
|
2017-07-25 |
2020-02-04 |
Sharkninja Operating Llc |
Handheld vacuum component
|
|
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(en)
|
2017-07-25 |
2019-11-26 |
Sharkninja Operating Llc |
Hand vacuum component
|
|
US11458771B2
(en)
|
2017-08-31 |
2022-10-04 |
Sharkninja Operating Llc |
Wheels having shock absorbing characteristics and a surface treatment apparatus using the same
|
|
WO2020081931A1
(en)
|
2018-10-19 |
2020-04-23 |
Sharkninja Operating Llc |
Agitator for a surface treatment apparatus and a surface treatment apparatus having the same
|
|
US11992172B2
(en)
|
2018-10-19 |
2024-05-28 |
Sharkninja Operating Llc |
Agitator for a surface treatment apparatus and a surface treatment apparatus having the same
|
|
USD944475S1
(en)
|
2018-11-08 |
2022-02-22 |
Sharkninja Operating Llc |
Hand vacuum cleaner
|
|
US10919589B1
(en)
*
|
2020-04-21 |
2021-02-16 |
International Climbing Machines, Inc. |
Hybrid surface-traversing apparatus and method
|
|
SE2000243A1
(en)
*
|
2020-12-21 |
2022-06-22 |
Electrolux Ab |
Nozzle for a vacuum cleaner and a vacuum cleaner
|