384 patents
Page 17 of 20
Design
Connector for a vacuum cleaner accessory tool
9 Feb 21
Colin J. Bloemendaal
Filed: 21 Jun 19
Design
Vacuum cleaner canister
9 Feb 21
Dennis J. Wrobleski, Jing Yang, Sivakumar Thangavelu, Levente Szabo
Filed: 20 Dec 18
Design
Brushroll for a floor cleaning apparatus
2 Feb 21
Mackenzie L. Knapp, Jacob Resch, Jacob S. Boles
Filed: 15 Mar 19
Utility
Vacuum cleaner
2 Feb 21
A vacuum cleaner is provided with a chassis and a suction nozzle coupled with the chassis for both vertical and horizontal movement relative to the chassis.
Gary A. Kasper
Filed: 5 Sep 18
Design
Brushroll for a multi-surface vacuum cleaner
26 Jan 21
Jincheng Xia, Jianjun Ge
Filed: 1 Mar 19
Design
Brushroll for a multi-surface vacuum cleaner
26 Jan 21
Jincheng Xia, Jianjun Ge
Filed: 1 Mar 19
Design
Brushroll for a floor cleaning apparatus
26 Jan 21
Mackenzie L. Knapp, Jacob Resch, Jacob S. Boles
Filed: 15 Mar 19
Utility
Vacuum cleaner
26 Jan 21
A vacuum cleaner includes a housing having a suction nozzle opening, a source of suction in fluid communication with the suction nozzle opening for generating a working air stream through the housing, and a multiply-adjustable debris collecting blade coupled along the rear of the suction nozzle opening for collecting debris.
Gary A. Kasper
Filed: 28 Feb 18
Utility
Container and cap assembly
19 Jan 21
A fluid delivery system for selectively dispensing a material includes a container with a top wall in which an opening is formed, a bottom wall, and at least one container side wall extending between the top wall and the bottom wall defining a cavity for storing the material, as well as a surface cleaning apparatus including a receiver configured to couple with the container.
Jason W. Pruiett
Filed: 11 May 20
Utility
Vacuum Cleaner
14 Jan 21
A vacuum cleaner includes an upright body mounted to a base that moves over a surface to be cleaned.
Phong Hoang Tran, Todd Richard VanTongeren
Filed: 28 Sep 20
Utility
Brushroll for Vacuum Cleaner
14 Jan 21
A brushroll dowel for a vacuum cleaner has a bristle stiffener protruding from a brush dowel.
Gary A. Kasper, Michael D. Graham
Filed: 28 Sep 20
Utility
Surface Cleaning Apparatus
30 Dec 20
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: 9 Sep 20
Utility
Surface Cleaning Apparatus
30 Dec 20
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: 9 Sep 20
Utility
Surface Cleaning Apparatus
30 Dec 20
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: 9 Sep 20
Utility
Autonomous Floor Cleaner with Carry Handle
9 Dec 20
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, a tank adapted to hold liquid, and a carry handle joined with the tank and/or the housing.
Nicholas Weigel, Steve M. Johnson, Todd R. VanTongeren, Matthew Haverkamp
Filed: 8 Jun 20
Design
Pet grooming glove
16 Nov 20
Brian Robert Dexter
Filed: 28 Feb 19
Utility
Extraction cleaner with quick empty tank
9 Nov 20
An extraction cleaner is provided with a removable recovery tank having a recovery container, a drain opening quick-empty valve, and an actuator assembly for emptying the recovery container.
David M. Miller
Filed: 18 Dec 18
Utility
Vacuum cleaner
9 Nov 20
A vacuum cleaner is provided with an improved air bleed valve for adjusting the level of suction and air flow through a working air path fluidly connecting a working air inlet with a separating and collection assembly.
Nickolas James Morrow, Christopher Derek Stirling, Kenneth M. Lenkiewicz
Filed: 29 Jan 18
Utility
Extraction with temporary suction interrupt
9 Nov 20
A method of cleaning a surface with an extractor having a fluid supply system and a fluid recovery system includes applying a cleaning fluid to a surface, applying suction to the surface to remove the applied cleaning fluid from the surface, and selectively interrupting the suction to the surface for a selected time to increase dwell time of the cleaning fluid on the surface.
Eric C. Huffman, Charles A. Reed, Jr.
Filed: 29 Oct 18
Utility
Carpet extractor
9 Nov 20
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: 22 Feb 18