US 11,849,892 B2
Portable extractor
Juan Aviles Quintero, Huntersville, NC (US); Israel Del Toro, Charlotte, NC (US); Mohammed Irfan, Huntersville, NC (US); Donovan Bode, Charlotte, NC (US); and Douglas M. Rukavina, Concord, NC (US)
Assigned to Techtronic Floor Care Technology Limited, Tortola (VG)
Filed by TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED, Tortola (VG)
Filed on Dec. 15, 2020, as Appl. No. 17/122,048.
Application 17/122,048 is a continuation of application No. 16/577,136, filed on Sep. 20, 2019, granted, now 10,893,786.
Claims priority of provisional application 62/734,760, filed on Sep. 21, 2018.
Prior Publication US 2021/0093142 A1, Apr. 1, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. A47L 11/30 (2006.01); A47L 11/40 (2006.01)
CPC A47L 11/30 (2013.01) [A47L 11/4016 (2013.01); A47L 11/4083 (2013.01); A47L 11/4088 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A portable extraction cleaner comprising:
a main housing including a housing body that defines a front portion, a rear portion, and an intermediate portion coupled between the front portion and the rear portion, the intermediate portion defines a supply tank cavity;
a recovery tank supported by the main housing, the recovery tank having portions at least partially defining a front side and a top side of the portable extraction cleaner;
a supply tank spaced rearwardly of the recovery tank and at a lateral side of the portable extraction cleaner, the supply tank configured to be received and supported by the supply tank cavity of the intermediate portion of the main housing in a vertical direction, the supply tank having portions that at least partially defining at least one of the top side and a first lateral side of the portable extraction cleaner; and
a battery pack spaced rearwardly of the supply tank and supported by the main housing at a rear side of the portable extraction cleaner opposite the front side,
wherein the front portion of the housing body is adjacent to the front side of the portable extraction cleaner.