CN204421468U - 冷库用快速软帘门的防冻装置 - Google Patents
冷库用快速软帘门的防冻装置 Download PDFInfo
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- CN204421468U CN204421468U CN201420856157.XU CN201420856157U CN204421468U CN 204421468 U CN204421468 U CN 204421468U CN 201420856157 U CN201420856157 U CN 201420856157U CN 204421468 U CN204421468 U CN 204421468U
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CN201420856157.XU CN204421468U (zh) | 2014-12-29 | 2014-12-29 | 冷库用快速软帘门的防冻装置 |
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CN201420856157.XU CN204421468U (zh) | 2014-12-29 | 2014-12-29 | 冷库用快速软帘门的防冻装置 |
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CN204421468U true CN204421468U (zh) | 2015-06-24 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111457649A (zh) * | 2020-04-12 | 2020-07-28 | 麦卡尼食品设备(中山)有限公司 | 一种带门热的结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111457649A (zh) * | 2020-04-12 | 2020-07-28 | 麦卡尼食品设备(中山)有限公司 | 一种带门热的结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 266200 No. 1886 Qianshan North Road, Huangdao District, Shandong, Qingdao Patentee after: Qingdao Lefast Intelligent Equipment Technology Co., Ltd. Address before: 266200 No. 1886 Qianshan North Road, Huangdao District, Shandong, Qingdao Patentee before: Qingdao Lafayette industrial door Science and Technology Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti-freezing device for rapid soft curtain door for refrigeration storage Effective date of registration: 20170628 Granted publication date: 20150624 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Lefast Intelligent Equipment Technology Co., Ltd. Registration number: 2017370010030 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180629 Granted publication date: 20150624 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qqingdao Lafayette Intelligent Equipment Technology Co., Ltd. Registration number: 2017370010030 |