公开(公告)号：US12084918B2

公开(公告)日：2024-09-10

申请号：US16191121

申请日：2018-11-14

Applicant: Werner Co.

Inventor： Daniel C. Mora ,  Robert D. Beggs

IPC: E06C7/42 ,  E06C7/44 ,  E06C7/46 ,  E04G5/02

CPC classification number: E06C7/42 ,  E06C7/44 ,  E06C7/46 ,  E04G5/02

Abstract: A ladder having a first rail having a bottom. The ladder having a second rail. The ladder having rungs attached to the first rail and second rail upon which a user climbs the ladder. The ladder comprises a ladder foot rotatably attached adjacent to the bottom of the first rail. The ladder foot having three distinct and different surfaces, with the first rail resting on one of the three surfaces at any one time the first rail is up right. The first rail changing to any of the three surfaces for the first rail to be upright upon by rotating the ladder foot. A method for placing a ladder. A ladder foot rotatably attached adjacent to a bottom of a first rail of a ladder. A method for making a ladder.

公开(公告)号：USD935053S1

公开(公告)日：2021-11-02

申请号：US29607875

申请日：2017-06-16

Applicant: Werner Co.

Designer： Tek Lentine ,  Joseph Dangrow ,  Daniel C. Mora ,  Robert D. Beggs ,  Adam C. Fields ,  Brent Sedlacek ,  Thomas W. Parker

公开(公告)号：US20240426174A1

公开(公告)日：2024-12-26

申请号：US18823405

申请日：2024-09-03

Applicant: Werner Co.

Inventor： Daniel C. Mora ,  Robert D. Beggs

IPC: E06C7/08 ,  E06C1/02 ,  E06C1/12

Abstract: A ladder having a first rail and a second rail. The ladder having a standard rung having a width permanently attached to the first rail and the second rail. The ladder having a first wide rung having a width greater than the width of the standard rung, which is permanently attached to the first rail and the second rail. The ladder having a second wide rung having a width greater than the width of the standard rung, which is permanently attached to the first rail and the second rail. The first wide rung and the second wide rung are disposed in a work zone of the ladder. The work zone of the ladder is where a user typically stands on the ladder while performing tasks. The standard rung is disposed outside the work zone.

公开(公告)号：US12134936B2

公开(公告)日：2024-11-05

申请号：US17005084

申请日：2020-08-27

Applicant: Werner Co.

Inventor： Daniel C. Mora

IPC: E06C7/08 ,  B21J15/02 ,  F16B5/04

Abstract: A ladder having a first fiberglass rail. The ladder having a second fiberglass rail. The ladder having a one-piece composite rung which is hollow and made of carbon fiber or glass. The rung has a middle and a first end and a second end. The ladder having rivets that extend through the first end and the second end of the rung to attach the rung to the first rail and the second rail. No portion of the rung penetrates any portion of the first or second rails.

公开(公告)号：US12110742B2

公开(公告)日：2024-10-08

申请号：US17134078

申请日：2020-12-24

Applicant: Werner Co.

Inventor： Daniel C. Mora ,  Robert D. Beggs

IPC: E06C7/08 ,  E06C1/12 ,  E06C1/02

CPC classification number: E06C7/08 ,  E06C1/12 ,  E06C7/081 ,  E06C7/082 ,  E06C7/083 ,  E06C7/086 ,  E06C7/087 ,  E06C1/02

Abstract: A ladder having a first rail and a second rail. The ladder having a standard rung having a width permanently attached to the first rail and the second rail. The ladder having a first wide rung having a width greater than the width of the standard rung, which is permanently attached to the first rail and the second rail. The ladder having a second wide rung having a width greater than the width of the standard rung, which is permanently attached to the first rail and the second rail. The first wide rung and the second wide rung are disposed in a work zone of the ladder. The work zone of the ladder is where a user typically stands on the ladder while performing tasks. The standard rung is disposed outside the work zone.

公开(公告)号：US11834907B2

公开(公告)日：2023-12-05

申请号：US16904118

申请日：2020-06-17

Applicant: Werner Co.

Inventor： Daniel C. Mora ,  Robert Beggs ,  James Anthony Jacobs

IPC: E06C7/48 ,  E06C7/14 ,  E06C1/06 ,  E06C7/46

CPC classification number: E06C7/48 ,  E06C1/06 ,  E06C7/14 ,  E06C7/46 ,  E06C7/482 ,  E06C7/486

Abstract: A ladder for a user to climb and which holds a rag includes a first rail having a top and a second rail and rungs attached to the first rail and second rail. The ladder includes an end cap that is attached adjacent to the top of the first rail. The end cap having an attachment portion which attaches to the first rail and a cover portion which covers over the first rail, and extend caps from the attachment portion. The cover portion having a rag holder. The ladder includes a pad attached to the back of the cover portion which contacts a surface against which the first rail leans down so as not to mar or scratch or damage the surface. An end cap. A method.