发明申请
- 专利标题: LIGHTED LOADING RAMP
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申请号: US15269234申请日: 2016-09-19
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公开(公告)号: US20170081137A1公开(公告)日: 2017-03-23
- 发明人: WINSTON H. BREEDEN, III , COLLEEN KURNIAWAN , DOUGLAS E. WHITNER , DAVID DRABOUSKY
- 申请人: WINSTON PRODUCTS, LLC
- 主分类号: B65G69/28
- IPC分类号: B65G69/28 ; F21V15/01 ; F21S9/02 ; B65G69/30 ; F21V23/04
摘要:
Provided is a loading ramp having first and second ramp portions coupled by a hinge assembly such that the first and second ramp portions are movable relative to one another between an extended position and a folded position. The loading ramp also has one or more lights coupled to one of the ramp portions and a switch assembly coupled to the ramp portions such that in the extend position the switch assembly is activated to illuminate the one or more lights.
公开/授权文献
- US10400999B2 Lighted loading ramp 公开/授权日:2019-09-03