发明名称 Portable ladder base workstation
摘要 A portable workstation has an integrated container, hand truck, and easily removable ladder. Wheels or casters are provided to make the device easily portable. An integrated removable ladder is used to push and guide or steer the device. The combination yields a portable workstation.
申请公布号 US7156204(B2) 申请公布日期 2007.01.02
申请号 US20040855754 申请日期 2004.05.26
申请人 GROSS GARY R 发明人 GROSS GARY R.
分类号 B62B1/12;B25H3/02;E06C1/397;E06C5/32 主分类号 B62B1/12
代理机构 代理人
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