384 patents
Page 10 of 20
Utility
Surface cleaning apparatus
1 Mar 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: 30 May 19
Utility
Extraction cleaner
1 Mar 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: 26 Feb 19
Utility
Self-cleaning Features for Extraction Cleaners
24 Feb 22
Self-cleaning features for extraction cleaners and attachments for extraction cleaners, such as accessory tools, wands, and/or hoses, are provided.
Victoria J. Royale, Aaron P. Griffith, David M. Miller, Michael Luyckx, Brian C. Wolfe, Justin Benacquisto
Filed: 4 Nov 21
Design
Vacuum cleaner
22 Feb 22
Mackenzie L. Knapp, Derek E. Smith
Filed: 11 Apr 19
Design
Vacuum cleaner
15 Feb 22
Mackenzie L. Knapp, Derek E. Smith
Filed: 11 Apr 19
Utility
Surface cleaning apparatus
8 Feb 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: 2 Nov 20
Utility
Cleaning Implement with Mist Generating System
3 Feb 22
A mist generating system for a cleaning implement is adapted to generate a finely atomized liquid mist for suppressing dust, allergens, and other airborne particulates.
Jeffrey A. Scholten
Filed: 19 Oct 21
Utility
Handheld extraction cleaner
25 Jan 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
Filed: 1 Dec 20
Utility
Surface Cleaning Apparatus and Tray
20 Jan 22
A surface cleaning apparatus adapted for movement across a surface to be cleaned.
Tom Minh Nguyen, Jake Boles, Jacob Resch, Ying Chun Wong, Jian Hua Tang, Yunfu Wang
Filed: 29 Sep 21
Utility
Supply and/or disposal system for autonomous floor cleaner
18 Jan 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: 7 Jul 20
Utility
Vacuum cleaner
18 Jan 22
A vacuum cleaner has a housing and a cover moveably mounted to the housing between a closed position and an open position.
Phong H. Tran
Filed: 9 Apr 19
Utility
Surface Cleaning Apparatus
13 Jan 22
A surface cleaning apparatus is provided with a housing including an upright assembly and a base assembly moveably mounted to the upright assembly, the upright assembly forming a stalk, a fluid container provided on the housing, a fluid distributor provided in the base assembly in fluid communication with the fluid container, a working air path through the housing, a recovery container provided on the housing and defining a portion of the working air path, a suction source provided on the housing and defining a portion of the working air path, a suction nozzle provided on the base assembly.
Mitchell J. DeJonge, Seth Robert Clifford
Filed: 7 Jul 20
Utility
Robotic cleaner
11 Jan 22
An autonomous floor cleaner or floor cleaning robot can include an autonomously moveable housing and a drive system for autonomously moving the autonomously moveable housing over a surface to be cleaned based on inputs from a controller.
Steve M. Johnson, Todd Vantongeren
Filed: 12 Jun 19
Utility
Autonomous floor cleaner with audible warning
4 Jan 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 an audible warning based on an orientation or operational condition of the robot.
Adam Brown
Filed: 30 Nov 20
Utility
Brushroll and floor cleaner
28 Dec 21
The present disclosure provides a floor cleaner that includes a replaceable component, such as a brushroll or a filter.
Kin-leung Tam
Filed: 23 Aug 21
Design
Multi-surface vacuum cleaner
21 Dec 21
Mackenzie L. Knapp, David M. Miller, Colin J. Bloemendaal
Filed: 4 Mar 21
Utility
Upright steam mop with auxiliary hose
21 Dec 21
A steam mop with an upright handle assembly pivotally mounted to a foot includes a fluid distribution system.
Alan J. Krebs, Kurt E. Ashbaugh
Filed: 10 May 19
Utility
Bare floor cleaner
21 Dec 21
A bare floor cleaner with an upright assembly pivotally mounted to a base assembly, a steam generator, a fluid distributor which distributes steam onto the surface to be cleaned, and a brush assembly provided on the base assembly.
Gary A. Kasper
Filed: 28 Aug 19
Utility
Air Purifier In a Furniture Article
16 Dec 21
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: 31 Aug 21
Utility
Surface cleaning apparatus with flexible bellows
14 Dec 21
A surface cleaning apparatus includes a housing including an upright handle assembly and a base mounted to the handle assembly and adapted for movement across a surface to be cleaned.
Kenneth M. Lenkiewicz, Alan J. Krebs
Filed: 30 Jan 19