- 专利标题: Portable pathway apparatus
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申请号: US14628272申请日: 2015-02-22
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公开(公告)号: US09644375B2公开(公告)日: 2017-05-09
- 发明人: Martin Stanaland
- 申请人: Martin Stanaland
- 代理机构: Rao DeBoer Osterrieder PLLC
- 代理商 John DeBoer
- 主分类号: E04G27/00
- IPC分类号: E04G27/00 ; E04F11/00 ; E04F11/04 ; E01C9/00 ; E01C15/00 ; E04F11/06 ; E04H7/00 ; E01C9/08 ; E04B1/343 ; E04F11/112 ; E04F11/104
摘要:
A portable pathway apparatus for providing a path over a surface, the portable pathway comprising: a pliable frame member; a row of mating holes disposed on each side of the pliable frame member; a set of steps coupled to the pliable frame member; wherein one or more of the set of steps is coupled to the pliable frame member with a mount that aligns with the row of mating holes on each of the corresponding sides of the pliable frame member.
公开/授权文献
- US20150167309A1 PORTABLE PATHWAY APPARATUS 公开/授权日:2015-06-18
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