1
Joseph Robert Jenkins Jr: Osteotomy system. Warner J Delaune, March 3, 1998: US05722978 (237 worldwide citation)

An osteotomy guide and surgical kit for performing a tibial osteotomy are provided, wherein the osteotomy guide comprises two or more rows of guide holes formed therethrough for attaching the guide onto a pair of guide pins in a predetermined relation to a tibia; a transverse slot, defining a transv ...


2
Joseph Robert Jenkins Jr: Modular safety ladder system. Warner J Delaune, October 6, 1998: US05816362 (8 worldwide citation)

A modular safety ladder system for climbing trees is provided, comprising a single support member having a lower end and an upper end; a bottom step attached to the lower end; a top step attached to the upper end; an intermediate step attached to the support member between the bottom step and the to ...


3
Joseph Robert Jenkins Jr: Modular ladder system. Warner J Delaune, May 19, 1998: US05752580 (6 worldwide citation)

A portable ladder module is provided, comprising a primary support member having a first step; a secondary support member having a second step, wherein the secondary support member is slidable relative to the primary support member. A lock is operatively disposed between the primary support member a ...


4
Joseph Robert Jenkins Jr: Modular ladder system. Warner J Delaune, January 6, 1998: US05704448 (6 worldwide citation)

A modular ladder system for climbing trees is provided, comprising an upper assembly having a first pair of support members attached to one another by a top step; a lower assembly having a second pair of support members attached to one another by a bottom step; a central assembly having a third pair ...


5
Joseph Robert Jenkins Jr: Modular safety ladder system. Warner J Delaune, September 15, 1998: US05806626 (5 worldwide citation)

A portable safety ladder for climbing trees is provided, comprising a single primary support member having first step; a single secondary support member having a second step, wherein the secondary support member is slidable relative to the primary support member; a locking mechanism operatively disp ...


6
Joseph Robert Jenkins Jr: Modular ladder system. Warner J Delaune, March 17, 1998: US05727648 (1 worldwide citation)

A modular ladder system for climbing trees is provided, comprising an upper assembly and a lower assembly, wherein the lower assembly is slidable relative to the upper assembly; wherein the upper assembly includes a first pair of support members attached to one another by a top step, and wherein the ...