CN302416455S - 法兰球阀(1) - Google Patents

法兰球阀(1)

Info

Publication number
CN302416455S
CN302416455S CN201330008135.9 CN302416455S CN 302416455 S CN302416455 S CN 302416455S CN 302416455 S CN302416455 S CN 302416455S
Authority
CN
China
Prior art keywords
design
ball valve
flanged ball
product
pipeline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201330008135.9
Other languages
English (en)
Inventor
吕烈平
祝云霞
连超燕
Original Assignee
宁波华成阀门有限公司
Filing date
Publication date
Application filed by 宁波华成阀门有限公司 filed Critical 宁波华成阀门有限公司
Application granted granted Critical
Publication of CN302416455S publication Critical patent/CN302416455S/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

1.本外观设计产品的名称:法兰球阀(1)。2.本外观设计产品的用途:用于安装在管道上,控制管中流体的通断。3.本外观设计的设计要点:在于产品的形状。4.最能表明设计要点的图片或者照片:主视图。
CN201330008135.9 2013-01-11 法兰球阀(1) Expired - Lifetime CN302416455S (zh)

Publications (1)

Publication Number Publication Date
CN302416455S true CN302416455S (zh) 2013-04-24

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Legal Events

Date Code Title Description
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20130424

Main classification number: 23-01