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Air freshening system and method
专利权人:
Scott David Hammer
发明人:
Scott David Hammer
申请号:
US13843078
公开号:
US09726199B2
申请日:
2013.03.15
申请国别(地区):
US
年份:
2017
代理人:
摘要:
An airflow fan accessory comprising an accessory having a scented fabric and a fastening mechanism located along the outer edge of the scented fabric. In a preferred embodiment, the accessory may be easily attached to and detached from the fan blade enclosure of any typical airflow fan. Upon air flow through the fan and airflow fan accessory, a pleasant scent may be imparted to the room via release of scent from the scented fabric component.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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