发明名称 |
Hose real, and method of using thereof |
摘要 |
The present invention includes an expandable hose reel, which may include: a housing defined by at least one or more base members; a spool rotatably disposed within the housing, wherein the spool is adapted to connect to a flexible hose; a winding mechanism to rotate the spool and to coil the flexible hose around the spool; and an expansion mechanism to modify a length of the spool.
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申请公布号 |
US2012325952(A1) |
申请公布日期 |
2012.12.27 |
申请号 |
US201113067688 |
申请日期 |
2011.06.21 |
申请人 |
EVANS RICHARD DOUGLAS;MALTZ AVRAHAM |
发明人 |
EVANS RICHARD DOUGLAS;MALTZ AVRAHAM |
分类号 |
B65H75/44;B65H75/24;B65H75/40 |
主分类号 |
B65H75/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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