CN210393385U - 一种带载波通信的多台联用电磁起重系统 - Google Patents
一种带载波通信的多台联用电磁起重系统 Download PDFInfo
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- CN210393385U CN210393385U CN201920780768.3U CN201920780768U CN210393385U CN 210393385 U CN210393385 U CN 210393385U CN 201920780768 U CN201920780768 U CN 201920780768U CN 210393385 U CN210393385 U CN 210393385U
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- 238000004891 communication Methods 0.000 title claims abstract description 121
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- 230000005540 biological transmission Effects 0.000 description 2
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- 229910000831 Steel Inorganic materials 0.000 description 1
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of utility model: A multi-unit electromagnetic lifting system with carrier communication Effective date of registration: 20220818 Granted publication date: 20200424 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: HUNAN KEMEIDA ELECTRIC Co.,Ltd. Registration number: Y2022430000073 |
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Date of cancellation: 20231101 Granted publication date: 20200424 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: HUNAN KEMEIDA ELECTRIC Co.,Ltd. Registration number: Y2022430000073 |
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Denomination of utility model: A Multiple Connected Electromagnetic Hoisting System with Carrier Communication Effective date of registration: 20231107 Granted publication date: 20200424 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: HUNAN KEMEIDA ELECTRIC Co.,Ltd. Registration number: Y2023980064165 |