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Invention Grant
CN103747924B 用于处理目标表面且具有符合人体工程学地枢转的柄部的装置 失效 - 权利终止

用于处理目标表面且具有符合人体工程学地枢转的柄部的装置
Abstract:
一种用于处理目标诸如清洁窗户的装置。该装置具有以枢转关系安装到彼此的柄部和头部。当头部被放置成与目标表面呈滑动接触关系时，所述柄部能够相对于头部枢转以为使用者提供符合人体工程学的便利性。
Abstract(English):

A device for treating a target, such as cleaning a window. The device has a handle and head, mounted in pivotal relationship to each other. When the head is placed in sliding, contacting relationship with the target surface the handle can pivot relative to the head for the ergonomic convenience of the user.

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