|
The ornamental design for a ladder handrail, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a ladder handrail showing my new design, the broken line showing of a ladder is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a top plan view thereof.
| Patent | Priority | Assignee | Title |
| 10435949, | Oct 31 2017 | Collapsible stepladder | |
| 10895109, | Jul 23 2012 | Hurricane Safety Systems, LLC | Step extension assembly for tree stand and kit including the same |
| 9550092, | Jul 23 2012 | Hurricane Safety Systems, LLC | Hand grip assembly |
| D402046, | Mar 05 1997 | Ladder extension safety handle apparatus | |
| D797955, | Dec 15 2015 | Step ladder with safety attachment |
| Patent | Priority | Assignee | Title |
| 1335652, | |||
| 2010588, | |||
| 2401251, | |||
| 2551345, | |||
| 2572281, | |||
| 2576277, | |||
| 2640641, | |||
| 2750236, | |||
| 2933149, | |||
| 4044857, | May 17 1976 | Moody Si Ltd. | Mobile ladder |
| 4181195, | Feb 13 1978 | Ladder lock | |
| 4293055, | Feb 21 1980 | Retractable safety handle means for a ladder | |
| 4295544, | May 01 1980 | Platform stepladder | |
| 4303145, | May 08 1980 | Ladder, platform & extension | |
| 4425984, | Aug 09 1982 | Removable handrail for ladders | |
| 4509617, | Apr 27 1981 | The Laitram Corporation | Stair having alternate half treads |
| 4515242, | Nov 23 1983 | Movable hand railing and tray for ladders | |
| 4648481, | Apr 21 1986 | ALFA METAL CORP , A CORP OF CHINA; ALFA METAL CORP , A CORP OF R O C | Multipurpose aluminum folding ladder equipped with a detachable stand-on board and supporting handrails |
| 181617, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |