公开(公告)号：US20210025232A1

公开(公告)日：2021-01-28

申请号：US17066296

申请日：2020-10-08

申请人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

发明人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

IPC分类号： E06C7/14 ,  E06C1/18 ,  E06C7/48 ,  E06C1/20

摘要： A ladder having a plane having a periphery. The plane having a body opening to receive a body of an impact driver and a trigger recess extending from the body opening to receive a trigger of the impact driver. The body opening conforming to a shape of the body and the trigger recess conforming to the shape of the trigger. The body opening and the trigger recess holding the impact driver when the impact driver is placed on the top. A ladder top. A method for using an impact driver with a ladder.

公开(公告)号：US20190264505A1

公开(公告)日：2019-08-29

申请号：US15903904

申请日：2018-02-23

申请人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

发明人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

IPC分类号： E06C7/14 ,  E06C7/48 ,  E06C1/18

摘要： A ladder having a plane having a periphery. The plane having a body opening to receive a body of an impact driver and a trigger recess extending from the body opening to receive a trigger of the impact driver. The body opening conforming to a shape of the body and the trigger recess conforming to the shape of the trigger. The body opening and the trigger recess holding the impact driver when the impact driver is placed on the top. A ladder top. A method for using an impact driver with a ladder.

公开(公告)号：US10801263B2

公开(公告)日：2020-10-13

申请号：US15903904

申请日：2018-02-23

申请人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

发明人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

IPC分类号： E06C7/14 ,  E06C1/18 ,  E06C7/48 ,  E06C1/20

摘要： A ladder having a plane having a periphery. The plane having a body opening to receive a body of an impact driver and a trigger recess extending from the body opening to receive a trigger of the impact driver. The body opening conforming to a shape of the body and the trigger recess conforming to the shape of the trigger. The body opening and the trigger recess holding the impact driver when the impact driver is placed on the top. A ladder top. A method for using an impact driver with a ladder.

公开(公告)号：USD887581S1

公开(公告)日：2020-06-16

申请号：US29638066

申请日：2018-02-23

申请人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

设计人： Joseph Dangrow ,  Troy Johnson ,  Derek Bibler ,  Christopher Ruppen

公开(公告)号：US20220025704A1

公开(公告)日：2022-01-27

申请号：US17378116

申请日：2021-07-16

申请人： Derek Bibler ,  Vlatko Papa ,  Oladapo Kolawola ,  Thomas W. Parker ,  Ruel Sanico Estandarte ,  Mark Harries C. Lanting ,  Michael Melton

发明人： Derek Bibler ,  Vlatko Papa ,  Oladapo Kolawola ,  Thomas W. Parker ,  Ruel Sanico Estandarte ,  Mark Harries C. Lanting ,  Michael Melton

IPC分类号： E06C1/383 ,  E06C1/22

摘要： A multi-function ladder having a front section having a first front rail and a second front rail and rungs attached to and between the first front rail and the second front rail. The ladder having a rear section having a first rear rail and a second rear rail and rungs attached to and between the first rear rail and the second rear rail. The rear section having a telescoping section attached to the first rear rail and the second rear rail to vary a length of the rear section. The ladder having a first hinge attached to the first front rail and the first rear rail. The ladder having a second hinge attached to the second front rail and the second rear rail. Each hinge having a locked state and an unlocked state. The ladder having an actuator directly attached to the front section and remote and separate and apart from the first hinge and the second hinge. The actuator when actuated moving the first and second hinges between the locked state and the unlocked state. When the first and second hinges are in the unlocked state, the rear section can be moved between a leaning ladder mode, a step ladder mode, a stairway ladder mode and a straight ladder mode upon which each hinge goes into the locked state in the desired ladder mode. A method for using a multi-position ladder. A method for producing a multi-position ladder. An actuator for locking and unlocking a first hinge and second hinge of a ladder.