CN206573453U - 一种激光尘埃粒子计数器 - Google Patents
一种激光尘埃粒子计数器 Download PDFInfo
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- CN206573453U CN206573453U CN201720211071.5U CN201720211071U CN206573453U CN 206573453 U CN206573453 U CN 206573453U CN 201720211071 U CN201720211071 U CN 201720211071U CN 206573453 U CN206573453 U CN 206573453U
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Cited By (1)
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TWI691712B (zh) * | 2018-11-01 | 2020-04-21 | 南臺學校財團法人南臺科技大學 | 可攜式懸浮微粒成份偵測裝置 |
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Cited By (1)
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TWI691712B (zh) * | 2018-11-01 | 2020-04-21 | 南臺學校財團法人南臺科技大學 | 可攜式懸浮微粒成份偵測裝置 |
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Denomination of utility model: Laser dust particle calculator Effective date of registration: 20191115 Granted publication date: 20171020 Pledgee: Tianjin Kerong Financing Guarantee Co., Ltd. Pledgor: ZHONGYI ANKE BIOTECHNOLOGY CO., LTD. Registration number: Y2019120000017 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210329 Granted publication date: 20171020 Pledgee: Tianjin Kerong Financing Guarantee Co.,Ltd. Pledgor: ZHONGYI ANKE BIOTECHNOLOGY Co.,Ltd. Registration number: Y2019120000017 |