US3013287A
(en)
*
|
1959-05-26 |
1961-12-19 |
Electrolux Ab |
Floor polisher
|
US3092293A
(en)
*
|
1961-05-05 |
1963-06-04 |
Hoover Co |
Shampoo attachment for floor polisher
|
US4404706A
(en)
*
|
1981-10-07 |
1983-09-20 |
Emerson Electric Co. |
Portable air blower sweeper apparatus
|
USD346050S
(en)
*
|
1990-09-06 |
1994-04-12 |
Lilja Bo V |
Floor polisher
|
USD404863S
(en)
*
|
1991-12-02 |
1999-01-26 |
Flohs Wayne R |
Cap and cab sponge brush
|
USD364481S
(en)
*
|
1993-12-17 |
1995-11-21 |
Lambert Alan R |
Combined applicator and dispenser for oil and lotion
|
USD384458S
(en)
*
|
1995-12-18 |
1997-09-30 |
Vining Industries, Inc. |
Wringer mop
|
US5735620A
(en)
*
|
1996-03-11 |
1998-04-07 |
Ford; Peggy D. |
Multi-purpose cleaning tool
|
USD461607S1
(en)
*
|
2000-09-29 |
2002-08-13 |
Zhixiong Zhang |
Cleaner with a telescoping water wheel
|
JP3820572B2
(en)
*
|
2003-05-23 |
2006-09-13 |
貞一 大竹 |
Rotating polisher for floor
|
USD543362S1
(en)
*
|
2006-09-13 |
2007-05-29 |
Hall Phyllis K |
Power scrubber
|
DE102007010303A1
(en)
*
|
2007-02-22 |
2008-08-28 |
Flex-Elektrowerkzeuge Gmbh |
Hand held cleaning / grinding machine
|
WO2008109638A1
(en)
*
|
2007-03-06 |
2008-09-12 |
Wagner Spray Tech Corporation |
Cleaning brush with pulsing water
|
US7490383B1
(en)
*
|
2007-08-07 |
2009-02-17 |
Dean Vicki J |
Cleaning system
|
USD583118S1
(en)
*
|
2007-09-05 |
2008-12-16 |
Bonakemi Usa, Inc. |
Floor cleaner
|
USD629984S1
(en)
*
|
2008-04-11 |
2010-12-28 |
Ecolab Inc. |
Grill tool
|
USD634497S1
(en)
*
|
2009-07-27 |
2011-03-15 |
Terry Robertson |
Floor mopping apparatus
|
USD658384S1
(en)
*
|
2011-11-07 |
2012-05-01 |
Pender David D |
Power brush
|
USD665960S1
(en)
*
|
2011-12-05 |
2012-08-21 |
Menius Marvin L |
Cleaning device
|
USD680290S1
(en)
*
|
2011-12-21 |
2013-04-16 |
Tien Jong Hsiao |
Mop
|
USD716010S1
(en)
*
|
2013-09-19 |
2014-10-21 |
Michael Paul Howard |
Mop
|
USD720905S1
(en)
*
|
2014-04-30 |
2015-01-06 |
Telebrands Corp. |
Base for a cleaning apparatus
|
USD823603S1
(en)
*
|
2016-05-18 |
2018-07-24 |
Charles R. Ballard |
Scrub brush
|
US10561231B1
(en)
*
|
2017-01-09 |
2020-02-18 |
Massachusetts Mutual Life Insurance Company |
Grout cleaning hand tool
|
JP1609030S
(en)
|
2017-10-17 |
2018-07-17 |
|
|