US 12,239,271 B1
Floor machine with attachment system
Kevin Douglas Brady, Jonesboro, AR (US)
Assigned to SQUARE SCRUB HOLDINGS, LLC, Littleton, CO (US)
Filed by Square Scrub Holdings, LLC, Littleton, CO (US)
Filed on Oct. 4, 2021, as Appl. No. 17/493,409.
Application 17/493,409 is a continuation in part of application No. 16/694,966, filed on Nov. 25, 2019, granted, now 11,134,820.
Application 16/694,966 is a continuation in part of application No. 15/190,074, filed on Jun. 22, 2016, granted, now 10,485,395, issued on Nov. 26, 2019.
Claims priority of provisional application 62/182,756, filed on Jun. 22, 2015.
Int. Cl. A47L 11/40 (2006.01); A47L 11/26 (2006.01); A47L 11/162 (2006.01)
CPC A47L 11/4069 (2013.01) [A47L 11/26 (2013.01); A47L 11/4036 (2013.01); A47L 11/4075 (2013.01); A47L 11/162 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An apparatus for treating a surface, the apparatus comprising:
a housing storing a motor that agitates a treatment attachment;
a handle that attaches to the housing;
a power source stored within the handle, wherein the power source powers the motor;
a tubular section of the handle, wherein the power source is at least partially stored within the tubular section of the handle;
a driving plate secured to the housing, wherein the treatment attachment attaches to the driving plate, wherein the motor revolves the driving plate;
a first attachment body and a second attachment body secured to the housing, wherein the handle releasably attaches to either the first attachment body or the second attachment body.