|
GB1023556A
(en)
|
1963-11-12 |
1966-03-23 |
Thomas Lowther Whitehead |
Machine for cleaning carpets and floors
|
|
US5495634A
(en)
*
|
1994-06-30 |
1996-03-05 |
Bruns Brush Inc. (Ohio Corporation) |
Vacuum sweeper roller brush
|
|
US6314611B1
(en)
*
|
2000-03-24 |
2001-11-13 |
Baker Mcmillen Co. |
Bladed disk brush roller assembly for a vacuum cleaner sweeper
|
|
USD478698S1
(en)
*
|
2002-04-05 |
2003-08-19 |
Superior Brush Company |
Agitator for a vacuum cleaner
|
|
USD518258S1
(en)
*
|
2004-07-09 |
2006-03-28 |
Tacony Corporation |
Brush roll for a vacuum cleaner
|
|
USD647265S1
(en)
*
|
2010-06-17 |
2011-10-18 |
Dyson Limited |
Part of a vacuum cleaner
|
|
CA146018S
(en)
*
|
2011-07-13 |
2012-08-16 |
Electrolux Ab |
Brush roll for a vacuum cleaner
|
|
USD680287S1
(en)
*
|
2011-08-17 |
2013-04-16 |
Oreck Holdings Llc |
Vacuum cleaner beater bar
|
|
USD699010S1
(en)
*
|
2012-04-30 |
2014-02-04 |
Irobot Corporation |
Cleaning element for a robotic vacuum
|
|
USD728877S1
(en)
*
|
2013-10-18 |
2015-05-05 |
Irobot Corporation |
Vacuum roller
|
|
AU354494S
(en)
*
|
2014-01-29 |
2014-03-24 |
Electrolux Ab |
A brush for a machine
|
|
USD790785S1
(en)
*
|
2014-08-21 |
2017-06-27 |
Dyson Technology Limited |
Part of a vacuum cleaner
|
|
GB2534983B
(en)
*
|
2014-12-12 |
2019-10-30 |
Bissell Homecare Inc |
Brushroll for vacuum cleaner
|
|
CN105982615B
(en)
*
|
2016-04-29 |
2018-08-31 |
宁波富佳实业有限公司 |
A kind of roller brush assembly
|
|
USD796134S1
(en)
*
|
2016-08-30 |
2017-08-29 |
Rugged Industries, Inc. |
Suction head
|
|
USD850039S1
(en)
*
|
2017-08-31 |
2019-05-28 |
Beijing Xiomi Mobile Software Co., Ltd. |
Cleaning element for a robotic vacuum
|
|
USD843733S1
(en)
*
|
2017-11-09 |
2019-03-26 |
Rug Doctor, LLC |
Brush roll
|
|
USD878692S1
(en)
*
|
2017-11-13 |
2020-03-17 |
Tti (Macao Commercial Offshore) Limited |
Brush for a cleaning device
|