# US 11,077,986 B2 · Corner support assembly > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,077,986 B2 - Document ID: US11077986B2 - Status: Granted - Kind: B2 - Application number: 16/269,727 - Filed: 2019-02-07 - Published: 2019-08-29 - Granted: 2021-08-03 - Earliest claimed: 2018-02-28 - Assignees: Shop Vac Corporation - Applicants: Shop Vac Corporation - Inventors: Kevin D. Fry - Web page: https://patentgrep.com/patent/US11077986B2 ## CPC - B65D 21/0224: {Auxiliary removable stacking elements other than covers} - B65D 71/0096: {the dimensions of the supports corresponding to the periphery of the load, e.g. pallets} - B65B 35/50: Stacking one article, or group of articles, upon another before packaging - B65D 81/054: {Protectors contacting two generally perpendicular surfaces of the packaged article, e.g. edge protectors (B65D81/055 takes precedence)} - B65D 2571/00074: Stabilising or reinforcing columns - B65D: CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES - B65B: MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING (bundling and pressing devices for cigars A24C1/44; devices for tensioning and securing binders adapted to be supported by the article or articles to be bound B25B25/00; applying closure members to bottles, jars or similar containers B67B1/00-B67B6/00; concurrent cleaning, filling and closing of bottles B67C7/00; emptying bottles, jars, cans, casks, barrels or similar containers B67C9/00) ## Abstract A corner support assembly for supporting a stack of containers includes a bar defining a corner and having a first end, a second end, an interior surface. A bracket is operatively coupled to the bar. The bracket includes a front end spaced away from the bar and a back end facing the interior surface of the bar. The bracket is disposed between the first end and the second end of the bar and oriented substantially perpendicular to the bar. ## Claims ### Claim 1 A corner support assembly for supporting a stack of containers, the assembly comprising: a bar defining a corner and having a first end, a second end, and an interior surface; and a bracket operatively coupled to the bar, the bracket including a front end spaced away from the bar and a back end facing the interior surface of the bar; wherein the bracket is disposed between the first end and the second end of the bar and oriented substantially perpendicular to the bar; wherein the back end of the bracket is spaced from the corner of the bar. ### Claim 2 (depends on 1) The assembly of claim 1, wherein the bar includes a first arm, a second arm, and the corner connecting the first and second arms, wherein the bracket is slidably coupled to the first arm and the second arm of the bar. ### Claim 3 (depends on 1) The assembly of claim 1, wherein the bracket includes a mount slidably coupled to the bar. ### Claim 4 (depends on 3) The assembly of claim 3, wherein the bracket further includes a first side edge and a second side edge, the first and second side edges extending between the back end and the front end of the bracket, the first side edge oriented approximately 90 degrees relative to the second side edge. ### Claim 5 (depends on 4) The assembly of claim 4, wherein the mount defines a first hook disposed at the front end of the first side edge and a second hook disposed at the front end of the second side edge of the bracket. ### Claim 6 (depends on 5) The assembly of claim 5, wherein the bar includes an exterior surface opposite the interior surface, and wherein each of the first and second hooks curves outwardly and away from the bracket and includes a portion that is disposed adjacent to the exterior surface of the bar when the bracket is operatively coupled to the bar. ### Claim 7 (depends on 4) The assembly of claim 4, wherein the bracket defines a platform extending between the front end and the back end of the bracket and oriented substantially perpendicular to the bar. ### Claim 8 (depends on 7) The assembly of claim 7, wherein at least one of the first and second side edges extends perpendicularly relative to the platform to define a side wall. ### Claim 9 (depends on 3) The assembly of claim 3, wherein the mount of the bracket defines a channel disposed at the front end of the bracket, the channel sized to receive a portion of one of the first and second arms of the bar. ### Claim 10 (depends on 3) The assembly of claim 3, wherein the mount is spaced from the corner of the bar. ### Claim 11 (depends on 1) The assembly of claim 1, wherein the front end of the bracket has a first width and the back end of the bracket has a second width, the first width being greater than the second width. ### Claim 12 A method of stacking containers using a corner support assembly, the method comprising: placing a first container on a support surface, the first container having a top surface, a bottom surface, and a corner, the bottom surface parallel to the support surface; and placing a corner support assembly adjacent to the first container, the corner support assembly including a bracket and a bar, the bar including a first end, a second end, and an interior side defining a joint facing the corner of the first container, the bracket operatively coupled to the bar and including a platform having a first surface, a second surface opposite the first surface, a front end, and a back end opposite the front end, the back end spaced from the joint of the bar and the second surface of the platform adjacent to the top surface of the first container. ### Claim 13 (depends on 12) The method of claim 12, further comprising placing a second container on the top surface of the first container, the second container having a top surface, a bottom surface, and a corner, the bottom surface of the second container adjacent to the top surface of the first container and the corner of the second container facing the interior side of the bar. ### Claim 14 (depends on 13) The method of claim 13, wherein placing a corner support assembly adjacent to the first container includes inserting a front end of the bracket between the first container and the second container such that the first surface of the platform is adjacent to the bottom surface of the second container and the second surface of the platform is adjacent to the top surface of the first container. ### Claim 15 (depends on 14) The method of claim 14, wherein inserting the front end of the bracket between the first container and the second container includes placing the bracket on the top surface of the first container before placing the second container on the top surface of the first container. ### Claim 16 (depends on 12) The method of claim 12, further comprising adjusting a position of the bracket relative to the bar by sliding the bracket relative to the first end and the second end of the bar. ### Claim 17 (depends on 12) The method of claim 12, further comprising placing a second corner support bracket assembly adjacent to the first container at a different corner of the first container. ### Claim 18 A corner support assembly for supporting a stack of containers, the assembly comprising: a bar including a first arm, a second arm, and a joint connecting the first arm and the second arm at a right angle, wherein the first arm, second arm, and joint extend from a first end of the bar to a second end of the bar and define an interior surface of the bar; and a bracket slidably coupled to the first arm and the second arm of the bar, the bracket comprising: a platform having a first surface, a second surface, a back end, and a front end, wherein the back end is adjacent to the interior surface of the bar and spaced from the joint, the platform oriented substantially perpendicular relative to the bar; a first mount proximally located to the front end of the platform, the first mount shaped to receive a portion of the first arm of the bar; and a second mount proximally located to the front end of the platform, the second mount shaped to receive a portion of the second arm of the bar. ### Claim 19 (depends on 18) The corner support assembly of claim 18, wherein each of the first and second mounts defines a U-shaped channel to slidably receive a distal end of one of the first and second arms of the bar. ### Claim 20 (depends on 18) The corner support assembly of claim 18, further including a first side wall and a second side wall adjacent to the platform and extending between the back end and the front end of the platform, the first side wall defining the first mount and the second side wall defining the second mount. ### Claim 21 (depends on 20) The corner support assembly of claim 20, wherein the first side wall of the bracket is parallel with the first arm of the bar, and the second side wall of the bracket is parallel with the second arm of the bar. ### Claim 22 (depends on 18) The corner support assembly of claim 18, wherein the platform is integrally formed with the first mount and the second mount. ### Claim 23 (depends on 18) The corner support assembly of claim 18, wherein the first and second mounts are spaced from the joint of the bar.