US 12,454,300 B2
Collapsible maintenance cart
Blair Lawrence Harber, St. Davids (CA); and Adam Brian Hunninck, Stevensville (CA)
Assigned to Abatement Technologies, Inc., Suwanee, GA (US)
Filed by Abatement Technologies, Inc., Suwanee, GA (US)
Filed on Oct. 14, 2022, as Appl. No. 17/965,999.
Claims priority of provisional application 63/257,750, filed on Oct. 20, 2021.
Prior Publication US 2023/0124405 A1, Apr. 20, 2023
Int. Cl. B62B 3/02 (2006.01); B62B 3/00 (2006.01)
CPC B62B 3/02 (2013.01) [B62B 3/003 (2013.01); B62B 2205/006 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A maintenance cart comprising:
a base defining a receiving area and comprising a channel within the receiving area; and
a plurality of side panels, each side panel of the plurality of side panels comprising a panel body and a bottom frame supporting the panel body, wherein the bottom frame of at least one side panel of the plurality of panels is removably positioned within the channel,
wherein the base further comprises a fastening mechanism configured to engage the at least one side panel within the channel and connect the at least one side panel to the base, wherein the fastening mechanism comprises side-sliding bracket within the receiving area, wherein the side-sliding bracket is slidable relative to the base and comprises a bracket base and an insert vertically offset and extending outwards from the bracket base, and wherein the insert is configured to engage the channel wall and the bottom frame within the channel.