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1. 发明申请

US20220176173A1 SELF-RETRACTING LIFELINE HOUSING 有权
公开(公告)号：US20220176173A1
公开(公告)日：2022-06-09
申请号：US17113558
申请日：2020-12-07
申请人： WERNER CO.
发明人： Ivan D. Lopez
IPC分类号： A62B35/00 , A62B35/04 , B65H75/44
摘要： A housing for a self-retracting lifeline includes an outer area disposed on a portion of a first side of the housing, the outer area being planar, a label area stepped down from the outer area, an outer perimeter of the label area corresponding to an inner perimeter of the outer area, and a number of protruding members disposed at least on a portion of the first side of the housing and being stepped up from the outer area.

4. 发明授权

US10159858B2 Leg strap assembly and safety harness including the same 有权
公开(公告)号：US10159858B2
公开(公告)日：2018-12-25
申请号：US15343326
申请日：2016-11-04
申请人： WERNER CO.
发明人： Ivan D. Lopez , Eric Miller
IPC分类号： A62B35/00
摘要： A leg pad assembly for a safety harness, the leg pad assembly including a pair of leg pad portions structured to receive leg straps of the safety harness, a central pad portion connecting the pair of leg pad portions and structured to receive a seat strap of the safety harness, a pair of handles, wherein each handle is attached to one of the pair of leg pad portions, and elastic cording attached to each of the pair of handles and being structured to bias the pair of handles toward each other and against the pair of leg pad portions.

6. 发明公开

US20230167683A1 LADDER, COMPONENTS THEREOF, AND ACCESSORIES FOR USE THEREWITH 审中-公开
公开(公告)号：US20230167683A1
公开(公告)日：2023-06-01
申请号：US18102537
申请日：2023-01-27
申请人： Werner Co.
发明人： Ivan D. Lopez
IPC分类号： E06C7/00 , E06C1/04 , E06C7/18
CPC分类号： E06C7/006 , E06C1/04 , E06C7/182
摘要： A gate assembly may include a gate which includes a first end and a second end, one or more hinges coupled to the first end of the gate, wherein at least one of the one or more hinges includes an offset spring assisted hinge including a hinge rivet, a spring, a plunger, a hinge bolt, and a support tube, a stop coupled to the second end of the gate and configured to contact a stop mounting bracket, and a mounting bracket attached to the one or more hinges, wherein the gate is rotatably coupled to the mounting bracket via the one or more hinges.

7. 发明授权

US10718125B2 Monolithic roof anchor 有权
公开(公告)号：US10718125B2
公开(公告)日：2020-07-21
申请号：US15071316
申请日：2016-03-16
申请人： WERNER CO.
发明人： Ivan D. Lopez
IPC分类号： E04G21/32 , A62B35/00
摘要： A roof anchor including a mounting portion including a plurality of holes formed therein and an anchor portion having an opening formed therein. The mounting portion and the anchor portion are planar members arranged substantially perpendicular with each other. The anchor portion is disposed along one side of the mounting portion with a bend portion formed at an intersection of the mounting portion and the anchor portion. The mounting portion and the anchor portion form a monolithic piece. The opening includes a lower edge and an upper edge, wherein the lower edge is closer to the mounting portion than the upper edge, and wherein a length of the lower edge is greater than a length of the upper edge.

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