384 patents
Page 9 of 20
Utility
Surface Cleaning Apparatus
12 May 22
A portable surface cleaning apparatus for a floor surface includes a main housing assembly adapted to be hand carried by a user, the main housing assembly carrying a fluid delivery system adapted for storing cleaning fluid and delivering the cleaning fluid to the surface to be cleaned, and a fluid recovery system adapted for removing the cleaning fluid and debris from the surface to be cleaned and storing the cleaning fluid and debris that was recovered, the main housing assembly comprising a base housing, a supply tank received on the main housing assembly, a recovery tank received on the main housing assembly separately from the supply tank.
George Moyher, JR., Michael Graham
Filed: 25 Jan 22
Utility
Surface Cleaning Apparatus
12 May 22
A surface cleaning apparatus is provided with a base assembly, an upright assembly, and a fluid recovery system.
Steven M. Johnson, James Michael Preston, Alan Finnie, Mitchell J. DeJonge, Jason W. Pruiett
Filed: 26 Jan 22
Utility
Extraction Cleaner
12 May 22
A surface cleaning apparatus includes a housing, a fluid delivery system including a supply tank removably mounted on the housing and a fluid distributor, a fluid recovery system having a recovery tank removably mounted on the housing, an extraction nozzle, a motor/fan assembly, and a supply tank receiver provided on the housing for receiving the supply tank and comprising a void at least partially defining a seat for the supply tank.
Victoria J. Royale
Filed: 24 Jan 22
Utility
Robotic cleaner with sweeper and rotating dusting pads
3 May 22
An autonomous floor cleaner can include a brush chamber, a brushroll rotatably mounted in the brush chamber, a controller for controlling the operation of the autonomous floor cleaner; and a fluid delivery system with a supply tank and at least one fluid distributor configured to deposit cleaning fluid onto a surface to be cleaned.
Steve M. Johnson, Todd Vantongeren, Jake Andrew Mohan, Adam Brown, Eric Daniel Buehler
Filed: 12 Dec 18
Utility
Extraction cleaner
26 Apr 22
An extraction cleaner includes a portable extractor and a base adapted to be moved to perform a cleaning operation on a floor surface when the portable extractor is operably mounted to the base.
Kenneth M. Lenkiewicz, Tom Minh Nguyen
Filed: 26 Jun 19
Utility
Surface cleaning apparatus
26 Apr 22
A surface cleaning apparatus has a fluid distribution system for storing and delivering fluid to a surface to be cleaned, and includes a steam nozzle in fluid communication with a steam generator.
Kan Yuk Yiu, Jian Yun Pi
Filed: 17 Jun 19
Utility
Surface cleaning apparatus
19 Apr 22
A surface cleaning apparatus, such as a steam mop, includes a steam delivery system having a steam delivery pathway.
Alan J. Krebs, Ming Luo, Jin Yang
Filed: 29 Aug 19
Utility
Surface cleaning apparatus
19 Apr 22
The present disclosure provides a surface cleaning apparatus that includes a housing including a base adapted for movement across a surface to be cleaned, a fluid delivery system, and a recovery system.
Jacob Resch, Jacob S. Boles
Filed: 6 Jan 20
Utility
Handheld Extraction Cleaner
14 Apr 22
A handheld extraction cleaner includes a unitary body provided with a carry handle, and further provided with a supply tank, a recovery tank, and a suction source, all of which are carried on the unitary body.
Victoria J. Royale, Aaron Griffith
Filed: 20 Dec 21
Design
Vacuum cleaner
5 Apr 22
Colin J. Bloemendaal
Filed: 3 Sep 21
Utility
Supply and/or Disposal System for Autonomous Floor Cleaner
31 Mar 22
A system for refilling, emptying and/or recharging of an autonomous floor cleaner includes a docking station adapted to be coupled with a household plumbing infrastructure.
Eric Daniel Buehler, Jeffrey A. Scholten, Adam Brown
Filed: 13 Dec 21
Utility
Edge cleaning brushes for floor cleaner
29 Mar 22
A surface cleaning apparatus can include a housing adapted to move across a surface to be cleaned, and an edge cleaning brush provided on the housing.
James Theodore Hotary, Chris J. Harmelink, John Joseph Bleau, Qian Yu Zhang, Yongsheng Liang, Christopher L. Hogg
Filed: 22 Mar 21
Utility
Surface cleaning apparatus
29 Mar 22
A surface cleaning apparatus is provided with a housing including a suction source and a plurality of base assemblies that can be operably coupled to the housing.
Tom Minh Nguyen
Filed: 19 Aug 19
Utility
Upright Steam Mop with Auxiliary Hose
10 Mar 22
A steam mop comprising a housing having an upright handle assembly and a steam module selectively removably mounted to the upright handle assembly.
Alan J. Krebs, Kurt E. Ashbaugh
Filed: 12 Nov 21
Utility
Surface Cleaning Apparatus
10 Mar 22
A surface cleaning apparatus includes a housing including an upright handle assembly and a base mounted to the upright handle assembly and adapted for movement across a surface to be cleaned.
Jincheng Xia, Jianjun Ge, Zhenjiang Yin, Xin Chen, Yongsheng Liang, Kam Hoi Ma
Filed: 12 Nov 21
Utility
Autonomous Floor Cleaner with Moisture Warning
10 Mar 22
An autonomous floor cleaner can include a housing, a drive system for autonomously moving the housing over the surface to be cleaned, a controller for controlling the operation of the autonomous floor cleaner, and warning system for issuing a warning based on the detection of moisture inside the robot.
Adam Brown
Filed: 12 Nov 21
Utility
Floor cleaning apparatus with cleaning fluid delivery system
8 Mar 22
The present disclosure provides a surface cleaning apparatus that includes a steam delivery system for steam mopping a floor surface after sweeping dry dirt, dust, hair, and other debris from the floor surface.
Jason W. Pruiett, Jacob Resch, James Theodore Hotary, Guoshun Wang
Filed: 8 Dec 20
Utility
Carpet Extractor
3 Mar 22
A surface cleaning apparatus, such as a carpet extractor, includes a base and a fluid recovery system for drawing dirty cleaning fluid from a surface to be cleaned.
Tom Minh Nguyen
Filed: 14 Oct 21
Utility
Surface Cleaning Apparatus
3 Mar 22
A surface cleaning apparatus includes include at least a recovery system for removing the spent cleaning fluid and debris from the surface to be cleaned and storing the spent cleaning fluid and debris.
Michael Luyckx, Jacob Resch
Filed: 11 Nov 21
Utility
Air Purifier In a Furniture Article
3 Mar 22
A room air purifier has a body with a frame at least partially defining an interior chamber and an opening to the chamber.
Jeffrey A. Scholten, Derek Everett Smith, Adam Brown
Filed: 14 Oct 21