CN302589835S - Fresh air initial filter - Google Patents

Fresh air initial filter

Info

Publication number
CN302589835S
CN302589835S CN201330134881.2 CN302589835S CN 302589835 S CN302589835 S CN 302589835S CN 302589835 S CN302589835 S CN 302589835S
Authority
CN
China
Prior art keywords
fresh air
design
initial filter
air initial
product
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 - Fee Related
Application number
CN201330134881.2
Other languages
Chinese (zh)
Inventor
兰玉兵
陈建平
Original Assignee
南京泰通电子科技有限公司
Filing date
Publication date
Application filed by 南京泰通电子科技有限公司 filed Critical 南京泰通电子科技有限公司
Application granted granted Critical
Publication of CN302589835S publication Critical patent/CN302589835S/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

1．本外观设计产品的名称：新风初始过滤装置。2．本外观设计产品的用途：本外观设计产品用于在新风装置中过滤灰尘。3．本外观设计产品的设计要点：主视图。4．最能表明本外观设计设计要点的图片或照片：主视图。1. The name of this design product: fresh air initial filter device. 2. Purpose of this design product: This design product is used to filter dust in the fresh air device. 3. Design points of this design product: main view. 4. The picture or photograph that best illustrates the design point of this design: the main view.

CN201330134881.2 2013-04-24 Fresh air initial filter Expired - Fee Related CN302589835S (en)

Publications (1)

Publication Number Publication Date
CN302589835S true CN302589835S (en) 2013-09-25

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Legal Events

Date Code Title Description
GR01 Patent grant
CP03 Change of name, title or address

Main classification number: 23-04

Address after: Fei Lu Yuhua Economic Development Zone of Nanjing City, Jiangsu Province, No. 210000 12-8

Patentee after: JIANGSU QITAI INTERNET OF THINGS TECHNOLOGY CO., LTD.

Address before: 210039, 35, Hui Feng Avenue, Yuhuatai Economic Development Zone, Nanjing, Jiangsu

Patentee before: Nanjing Taitong Electronic Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130925

Main classification number: 23-04

Termination date: 20210424