# US 11,440,480 B2 · Ladder hanging bracket > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,440,480 B2 - Document ID: US11440480B2 - Status: Granted - Kind: B2 - Application number: 17/571,376 - Filed: 2022-01-07 - Published: 2022-07-07 - Granted: 2022-09-13 - Earliest claimed: 2021-01-07 - Applicants: John E. Dickman - Inventors: John E. Dickman - Web page: https://patentgrep.com/patent/US11440480B2 ## CPC - E06C 7/50: Joints or other connecting parts - B60R 9/0485: {for ladders (B60R9/0423 takes precedence)} - E06C 1/20: with supporting struts formed as poles {(stabilising struts E06C7/423)} - E06C 5/24: Dismounting ladders from vehicles {or supporting means} - E06C 7/00: Component parts, supporting parts, or accessories - E06C 7/14: Holders for pails or other equipment on or for ladders - E06C 7/505: {Anchors being adapted to fix a ladder to a vertical structure, e.g. ladder hooks} - E06C: LADDERS (E04F11/00 takes precedence; step-stools A47C12/00; adaptation of ladders to use on ships B63B, to use on aircraft B64; scaffolding E04G) - B60R: VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR ## Abstract A step ladder is designed to hang on an OEM ladder on a recreational vehicle (“RV”) while traveling on the road. The step ladder comprises a hanger bracket to hang the step ladder on the OEM ladder. The bracket is wider than a width of the legs of the step ladder to project over a rung of the OEM ladder. A hook on the bracket grabs the rung of the OEM ladder. The step ladder may be further secured to the OEM ladder by inserting a lock through the bracket and through or adjacent to the rung of the OEM ladder, or by inserting a lock through another rung of the OEM ladder and a retaining tab of the step ladder. A stabilizer attached to the step ladder and the RV can further stabilize the ladder when desired. ## Claims ### Claim 1 A ladder, comprising: two front legs comprising a first front leg and a second front leg, each front leg comprising a length and a depth; a plurality of rungs spaced along the length of the two front legs and separating the two front legs, each rung comprising a first end and a second end and having the first end of the rung connected to the first front leg and the second end of the rung connected to the second front leg; two rear legs comprising a first rear leg and a second rear leg, the first rear leg being hingeably coupled to the first front leg, and the second rear leg being hingeably coupled to the second front leg; and a hanger bracket attached to the two front legs of the ladder, the hanger bracket comprising a base spanning from the first front leg to the second front leg and coupled to the first and second front legs, an extension extending the hanger bracket laterally away from the base a distance D beyond the depth of the two front legs of the ladder, and a hook extending downwardly from a side of the extension that is distal from the base, the extension rigidly connecting the hook to the base. ### Claim 2 (depends on 1) The ladder according to claim 1, wherein a width of at least a portion of the extension is less than a width of the base. ### Claim 3 (depends on 1) The ladder according to claim 1, wherein the hook extends orthogonally away from the extension. ### Claim 4 (depends on 1) The ladder according to claim 1, wherein the distance D of the hanger bracket extending laterally away from the base corresponds to a depth of an object on which the ladder can be hung. ### Claim 5 (depends on 4) The ladder according to claim 4, further comprising an RV ladder coupled to a recreational vehicle, the RV ladder comprising a rung attached thereto, the rung of the RV ladder having a depth, wherein the distance D of the hanger bracket extending laterally away from the base corresponds to the depth of the rung of the RV ladder. ### Claim 6 (depends on 1) The ladder according to claim 1, wherein the hanger bracket is an additional rung between the two front legs of the ladder. ### Claim 7 (depends on 1) The ladder according to claim 1, the base of the hanger bracket comprising a first arm and a second arm, the first arm and the second arm disposed on opposite ends of the base of the hanger bracket, the first arm of the base of the hanger bracket attached to first front leg of the ladder, and the second arm of the base of the hanger bracket attached to the second front leg of the ladder. ### Claim 8 (depends on 1) The ladder according to claim 1, further comprising a retaining tab positioned between the two front legs and attached to one of the rungs positioned lower than the hanger bracket, the retaining tab extending away from the one of the rungs to which it is attached, and the retaining tab comprising an aperture therein configured to receive a lock. ### Claim 9 (depends on 1) The ladder according to claim 1, further comprising: a support connected to the two rear legs; and a retaining tab positioned between the two rear legs and attached to the support, the retaining tab extending away from the support and comprising an aperture therein configured to receive a lock. ### Claim 10 (depends on 1) The ladder according to claim 1, wherein the hook comprises an aperture therein disposed distally from the extension, the aperture configured to receive a lock. ### Claim 11 (depends on 1) The ladder according to claim 1, wherein the hanger bracket is integrally formed from a single piece of material. ### Claim 12 (depends on 1) The ladder according to claim 1, wherein at least a portion of the hook is open-ended and extends below a side portion of the extension. ### Claim 13 (depends on 1) The ladder according to claim 1, wherein the base is disposed in a plane that is orthogonal to a longitudinal axis of the two front legs of the ladder. ### Claim 14 A hanger for ladders, comprising: a hanger bracket configured to attach to a ladder, the hanger bracket comprising a base portion configured to attach to a ladder, a hook portion, and an extension portion extending said hanger bracket laterally away from said base portion a distance D beyond a depth of front legs of the ladder to which the hanger bracket is configured to be attached, said hook portion extending downwardly from a side of said extension portion that is distal from said base portion, and said extension portion rigidly connecting said hook portion to said base portion. ### Claim 15 (depends on 14) The hanger according to claim 14, said hook portion orthogonally projecting away from said extension portion. ### Claim 16 (depends on 14) The hanger according to claim 14, wherein a width of at least a portion of said extension portion is less than a width of said base portion. ### Claim 17 (depends on 16) The hanger according to claim 16, wherein the distance D of said hanger bracket extending laterally away from said base corresponds to a depth of an object on which a ladder comprising said hanger bracket can be hung. ### Claim 18 (depends on 14) The hanger according to claim 14, wherein the hanger bracket is integrally formed from a single piece of material. ### Claim 19 (depends on 14) The hanger according to claim 14, wherein at least a portion of said hook portion is open-ended and extends below a side portion of said extension portion. ### Claim 20 A ladder, comprising: two front legs comprising a first front leg and a second front leg, each front leg comprising a length and a depth; a plurality of rungs spaced along the length of the two front legs and separating the two front legs, each rung comprising a first end and a second end and having the first end of the rung connected to the first front leg and the second end of the rung connected to the second front leg; two rear legs comprising a first rear leg and a second rear leg, the first rear leg being hingeably coupled to the first front leg, and the second rear leg being hingeably coupled to the second front leg; and a hanger bracket attached to one of the rungs of the ladder, the hanger bracket comprising a base spanning at least a portion of the rung to which it is attached, an extension extending the hanger bracket laterally away from the base a distance D beyond the depth of the two front legs of the ladder, and a hook extending downwardly from a side of the extension that is distal from the base, the extension rigidly connecting the hook to the base. ### Claim 21 (depends on 20) The ladder according to claim 20, wherein the hanger bracket is attached to a top of the rung to which it is attached. ### Claim 22 (depends on 20) The ladder according to claim 20, wherein a width of at least a portion of the extension is less than a width of the base. ### Claim 23 (depends on 20) The ladder according to claim 20, further comprising a retaining tab positioned between the two front legs and attached to another one of the rungs positioned lower than the hanger bracket, the retaining tab extending away from the another one of the rungs to which it is attached, and the retaining tab comprising an aperture therein configured to receive a lock. ### Claim 24 (depends on 20) The ladder according to claim 20, further comprising: a support connected to the two rear legs; and a retaining tab positioned between the two rear legs and attached to the support, the retaining tab extending away from the support and comprising an aperture therein configured to receive a lock. ### Claim 25 (depends on 20) The ladder according to claim 20, wherein the hook comprises an aperture therein disposed distally from the extension, the aperture configured to receive a lock. ### Claim 26 (depends on 20) The ladder according to claim 20, wherein the hanger bracket is integrally formed from a single piece of material. ### Claim 27 (depends on 20) The ladder according to claim 20, wherein at least a portion of the hook is open-ended and extends below a side portion of the extension.