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Manually operated dispenser for media
专利权人:
发明人:
Gisbert Welp
申请号:
US14651534
公开号:
US09714132B2
申请日:
2013.12.10
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Manually operated dispenser for media, with a reservoir (1), with a pump part (2) which is mounted on the reservoir (1) and comprises a nozzle-shaped discharge portion (3) with a discharge portion end (5) having a discharge opening (4), with an actuation mechanism (6) assigned to the pump part (2), and with a protective cap (7) covering at least the discharge portion end (5), wherein a soft porous insert (8) provided with an antimicrobial additive is inserted into the protective cap (7) and can be pressed when the protective cap (7) is fitted from above onto the discharge portion end (5) with spring support.
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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