Lawn ornament having fluid and/or wind driven inner and outer frames

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专利权人:

Plow & Hearth, LLC

发明人:

Maguire Paul D.,Gregory Lin C.,Qiu Fei

申请号：

US201615208883

公开号：

US10137383(B2)

申请日:

2016.07.13

申请国别(地区):

美国

年份:

2018

代理人:

Jordan IP Law, LLC `Vaughn Todd A.

摘要：

A lawn or garden ornament having an inner frame and an outer frame. The outer frame is to receive a fluid such that at least one first orifice arranged therein is to discharge a portion of the fluid in a first direction outwardly therefrom to cause rotation of the outer frame, and at least one second orifice arranged therein is to discharge a portion of the fluid in a second direction inwardly therefrom to contact a surface of inner frame and thereby cause rotation of the inner frame.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/